It's about 30,000 times as heavy as The Heart of a Blue Whale
In other words, 13,000,000 pounds is 29,000 times the weight of The Heart of a Blue Whale, and the weight of The Heart of a Blue Whale is 0.0000340 times that amount.(Balaenoptera musculus) (adult)
(for a 2014 specimen)
The heart of a blue whale weighs about 440 pounds. These hearts pump an estimated 7,100 L (1,875 gal) of blood through the whale's massive body.
It's about 35,000 times as heavy as a Reindeer
In other words, 13,000,000 pounds is 35,600 times the weight of a Reindeer, and the weight of a Reindeer is 0.00002810 times that amount.(for Rangifer tarandus granti, adult, bull) (a.k.a. Caribou) ()Rangifer tarandus)
An adult, male reindeer weighs between 365 pounds. Reindeer undertake a lengthy annual migration, with some herds traveling up to 5,000 km.
To all those observing, Merry Christmas from the Measure of Things.
It's about 40,000 times as heavy as a Panda Bear
In other words, 13,000,000 pounds is 39,000 times the weight of a Panda Bear, and the weight of a Panda Bear is 0.0000260 times that amount.(a.k.a. Giant Panda, Ailuropoda melanoleuca)(Adult, male)
An adult, male Giant Panda weighs up to 330 pounds. Despite having the digestive system of a carnivore, the panda eats only bamboo and must eat up to 14 pounds of it per day to compensate for the limited energy the plant provides.
It's about 70,000 times as heavy as a Kangaroo
In other words, 13,000,000 pounds is 69,000 times the weight of a Kangaroo, and the weight of a Kangaroo is 0.0000140 times that amount.(for red kangaroo, Macropus rufus) (adult, male)
An adult, male red kangaroo weighs up to 190 pounds. Fantastic jumpers, red kangaroos can leap horizontally 9 m (30 ft) and vertically 3 m (9 ft) in a single bound.
It's about 80,000 times as heavy as a Beer Keg
In other words, 13,000,000 pounds is 81,000 times the weight of a Beer Keg, and the weight of a Beer Keg is 0.000012350 times that amount.(for US half-barrel, full keg; draft beer; including keg itself, stainless steel)
A typical, half-barrel beer keg weighs 160.50 pounds when full. A keg of this size contains 15.5 gallons of beer, or the equivalent of 6.8 cases.
It's about 100,000 times as heavy as an Octopus
In other words, 13,000,000 pounds is 120,000 times the weight of an Octopus, and the weight of an Octopus is 0.00000830 times that amount.(for Giant Pacific Octopus, Enteroctopus) (Adult, average)
The adult North Pacific Giant Octopus usually weighs around 110 pounds. It is the largest octopus species and is known for its considerable intelligence, including the ability to open jars, solve mazes, and mimic other octopuses.
It's about 150,000 times as heavy as a Toilet
In other words, 13,000,000 pounds is 135,000 times the weight of a Toilet, and the weight of a Toilet is 0.000007410 times that amount.(KOHLER Round front sitting flush toilet, model #K-11471-0)
The weight of a typical round front sitting flush toilet is 96.10 pounds. The Indian town of Musiri in Tamil Nadu state features the world's only paying toilet, which rewards its users up to 10¢ Indian (10 paisas) per visit and uses the waste for compost and fertilizer.