13361294258865

Names of 13361294258865

• Cardinal: 13361294258865 can be written as Thirteen trillion, three hundred sixty-one billion, two hundred ninety-four million, two hundred fifty-eight thousand, eight hundred sixty-five.

Scientific notation

• Scientific notation: 1.3361294258865 × 10¹³

Factors of 13361294258865

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2693

Divisors of 13361294258865

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 9 15 21 35 45 63 89 105 267 315 397 445 623 801 1069 1123 1191 1335 1869 1985 2779 3115 3207 3369 3573 4005 5345 5607 5615 5955 7483 7861 8337 9345 9621 10107 13895 16035 16845 17865 22449 23583 25011 28035 35333 37415 39305 41685 48105 50535 67347 70749 95141 99947 105999 112245 117915 125055 176665 247331 285423 299841 317997 336735 353745 424393 445831 475705 499735 529995 665987 699629 741993 856269 899523 1200487 1236655 1273179 1337493 1427115 1499205 1589985 1997961 2098887 2121965 2225979 2229155 2970751 3120817 3329935 3498145 3601461 3709965 3819537 4012479 4281345 4497615 5993883 6002435 6296661 6365895 6687465 8403409 8912253 9362451 9989805 10494435 10804383 11129895 14853755 15604085 18007305 19097685 20062395 25210227 26736759 28087353 29969415 31483305 37770977 39678959 42017045 44561265 46812255 54021915 75630681 106843343 113312931 119036877 126051135 133683795 140436765 188854885 198394795 264396839 277752713 320530029 339938793 357110631 378153405 476593339 534216715 566564655 595184385 747903401 793190517 833258139 961590087 1321984195 1388763565 1429780017 1602650145 1699693965 1785553155 2243710203 2379571551 2382966695 2499774417 3336153373 3739517005 3965952585 4166290695 4289340051 4807950435 6731130609 7148900085 10008460119 11218551015 11897857755 12498872085 16680766865 21446700255 30025380357 33655653045 42416807171 50042300595 127250421513 150126901785 212084035855 296917650197 381751264539 636252107565 890752950591 1484588250985 1908756322695 2672258851773 4453764752955 13361294258865
• Sum of all divisors σ(n): 26881918502400
• Sum of proper divisors (its aliquot sum) s(n): 13520624243535
• 13361294258865 is an abundant number, because the sum of its proper divisors (13520624243535) is greater than itself. Its abundance is 159329984670

Bases of 13361294258865

• Binary: 11000010011011101011001100101011001010110001₂
• Hexadecimal: 0xC26EB32B2B1
• Base-36: 4QI3DMFU9

Squares and roots of 13361294258865

• 13361294258865 squared (13361294258865²) is 178524184271978809631088225
• 13361294258865 cubed (13361294258865³) is 2385314158381747798816795869314803364625
• The square root of 13361294258865 is 3655310.4189473429
• The cube root of 13361294258865 is 23729.1861281045

Scales and comparisons

• 13,361,294,258,865 seconds is equal to 424,847 years, 43 weeks, 11 hours, 27 minutes, 45 seconds.
• To count from 1 to 13,361,294,258,865 would take you about one million, sixty-two thousand, one hundred nineteen 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 13361294258865 cubic inches would be around 1977.4 feet tall.

Recreational maths with 13361294258865

• 13361294258865 backwards is 56885249216331
• 13361294258865 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13361294258865's digits is 63
• More coming soon!