13969061615012440

Names of 13969061615012440

• Cardinal: 13969061615012440 can be written as Thirteen quadrillion, nine hundred sixty-nine trillion, sixty-one billion, six hundred fifteen million, twelve thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.396906161501244 × 10¹⁶

Factors of 13969061615012440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4926528

Divisors of 13969061615012440

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 1997 3994 7988 9985 15976 19970 35771 39940 71542 79880 143084 178855 286168 357710 715420 1430840 4888753 9777506 19555012 24443765 39110024 48887530 71434687 97775060 142869374 195550120 285738748 357173435 571477496 714346870 1428693740 2857387480 9762839741 19525679482 39051358964 48814198705 78102717928 97628397410 174875583563 195256794820 349751167126 390513589640 699502334252 874377917815 1399004668504 1748755835630 3497511671260 6995023342520 349226540375311 698453080750622 1396906161501244 1746132701876555 2793812323002488 3492265403753110 6984530807506220 13969061615012440
• Sum of all divisors σ(n): 31447012964384160
• Sum of proper divisors (its aliquot sum) s(n): 17477951349371720
• 13969061615012440 is an abundant number, because the sum of its proper divisors (17477951349371720) is greater than itself. Its abundance is 3508889734359280

Bases of 13969061615012440

• Binary: 110001101000001100100110011011011010001000101001011000₂
• Hexadecimal: 0x31A0C99B688A58
• Base-36: 3TJMABB3FX4

Squares and roots of 13969061615012440

• 13969061615012440 squared (13969061615012440²) is 195134682404013958477981354753600
• 13969061615012440 cubed (13969061615012440³) is 2725848401727554784748079099017677631117134784000
• The square root of 13969061615012440 is 118190784.8142673091
• The cube root of 13969061615012440 is 240836.5575981635

Scales and comparisons

• 13,969,061,615,012,440 seconds is equal to 444,172,950 years, 11 weeks, 11 hours, 40 seconds.
• To count from 1 to 13,969,061,615,012,440 would take you about one billion, three hundred thirty-two million, five hundred eighteen thousand, eight hundred fifty 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 13969061615012440 cubic inches would be around 20069.7 feet tall.

Recreational maths with 13969061615012440

• 13969061615012440 backwards is 04421051616096931
• The number of decimal digits it has is: 17
• The sum of 13969061615012440's digits is 58
• More coming soon!