13502692115736921

Names of 13502692115736921

• Cardinal: 13502692115736921 can be written as Thirteen quadrillion, five hundred two trillion, six hundred ninety-two billion, one hundred fifteen million, seven hundred thirty-six thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 1.3502692115736921 × 10¹⁶

Factors of 13502692115736921

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3839043

Divisors of 13502692115736921

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 137 411 443 1233 1329 3987 6451 19353 58059 60691 182073 546219 883787 2651361 2857793 3832009 7954083 8573379 11496027 25720137 34488081 391517641 524985233 1174552923 1574955699 1697579987 3523658769 4724867097 5092739961 15278219883 24720290059 74160870177 222482610531 232568458219 697705374657 2093116123971 3386679738083 10160039214249 10951088496137 30480117642747 32853265488411 98559796465233 1500299123970769 4500897371912307 13502692115736921
• Sum of all divisors σ(n): 19693658434806720
• Sum of proper divisors (its aliquot sum) s(n): 6190966319069799
• 13502692115736921 is a deficient number, because the sum of its proper divisors (6190966319069799) is less than itself. Its deficiency is 7311725796667122

Bases of 13502692115736921

• Binary: 101111111110001010000001111111000100011110100101011001₂
• Hexadecimal: 0x2FF8A07F11E959
• Base-36: 3OYAZ4GJ3O9

Squares and roots of 13502692115736921

• 13502692115736921 squared (13502692115736921²) is 182322694372384007977698882560241
• 13502692115736921 cubed (13502692115736921³) is 2461847207821901840532163392933411001434890357961
• The square root of 13502692115736921 is 116201084.8302928753
• The cube root of 13502692115736921 is 238125.9844001129

Scales and comparisons

• 13,502,692,115,736,921 seconds is equal to 429,343,842 years, 36 weeks, 6 days, 22 hours, 55 minutes, 21 seconds.
• To count from 1 to 13,502,692,115,736,921 would take you about one billion, two hundred eighty-eight million, thirty-one thousand, five hundred twenty-eight 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 13502692115736921 cubic inches would be around 19843.8 feet tall.

Recreational maths with 13502692115736921

• 13502692115736921 backwards is 12963751129620531
• The number of decimal digits it has is: 17
• The sum of 13502692115736921's digits is 63
• More coming soon!