13429097671535856

Names of 13429097671535856

• Cardinal: 13429097671535856 can be written as Thirteen quadrillion, four hundred twenty-nine trillion, ninety-seven billion, six hundred seventy-one million, five hundred thirty-five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.3429097671535856 × 10¹⁶

Factors of 13429097671535856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2533591725

Divisors of 13429097671535856

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 36809 73618 110427 147236 220854 294472 331281 441708 588944 662562 883416 1325124 1766832 2650248 5300496 2533554911 5067109822 7600664733 10134219644 15201329466 20268439288 22801994199 30402658932 40536878576 45603988398 60805317864 91207976796 121610635728 182415953592 364831907184 93257622718999 186515245437998 279772868156997 373030490875996 559545736313994 746060981751992 839318604470991 1119091472627988 1492121963503984 1678637208941982 2238182945255976 3357274417883964 4476365890511952 6714548835767928 13429097671535856
• Sum of all divisors σ(n): 37583842993220160
• Sum of proper divisors (its aliquot sum) s(n): 24154745321684304
• 13429097671535856 is an abundant number, because the sum of its proper divisors (24154745321684304) is greater than itself. Its abundance is 10725647650148448

Bases of 13429097671535856

• Binary: 101111101101011011000101110100010111011010110011110000₂
• Hexadecimal: 0x2FB5B1745DACF0
• Base-36: 3O87UAWLSS0

Squares and roots of 13429097671535856

• 13429097671535856 squared (13429097671535856²) is 180340664271649749364469893652736
• 13429097671535856 cubed (13429097671535856³) is 2421812394653641187512085527097022079711036502016
• The square root of 13429097671535856 is 115883983.6713247273
• The cube root of 13429097671535856 is 237692.5724362249

Scales and comparisons

• 13,429,097,671,535,856 seconds is equal to 427,003,767 years, 1 week, 3 days, 7 hours, 57 minutes, 36 seconds.
• To count from 1 to 13,429,097,671,535,856 would take you about one billion, two hundred eighty-one million, eleven thousand, three hundred one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13429097671535856 cubic inches would be around 19807.7 feet tall.

Recreational maths with 13429097671535856

• 13429097671535856 backwards is 65853517679092431
• The number of decimal digits it has is: 17
• The sum of 13429097671535856's digits is 81
• More coming soon!