13231251820773072

Names of 13231251820773072

• Cardinal: 13231251820773072 can be written as Thirteen quadrillion, two hundred thirty-one trillion, two hundred fifty-one billion, eight hundred twenty million, seven hundred seventy-three thousand and seventy-two.

Scientific notation

• Scientific notation: 1.3231251820773072 × 10¹⁶

Factors of 13231251820773072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 922026

Divisors of 13231251820773072

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 787 1574 2361 3148 4722 6296 7083 9444 12592 14166 18888 21249 28332 37776 42498 44383 56664 84996 88766 113328 133149 169992 177532 266298 339984 355064 399447 532596 710128 798894 876851 1065192 1198341 1597788 1753702 2130384 2396682 2630553 3195576 3507404 4793364 5261106 6391152 7014808 7891659 9586728 10522212 14029616 15783318 19173456 21044424 23674977 31566636 34929421 42088848 47349954 63133272 69858842 94699908 104788263 126266544 139717684 189399816 209576526 279435368 314364789 378799632 419153052 558870736 628729578 690081737 838306104 943094367 1257459156 1380163474 1676612208 1886188734 2070245211 2514918312 2760326948 3772377468 4140490422 5029836624 5520653896 6210735633 7544754936 8280980844 11041307792 12421471266 15089509872 16561961688 18632206899 24842942532 33123923376 37264413798 38917277933 49685885064 74528827596 77834555866 99371770128 116751833799 149057655192 155669111732 233503667598 298115310384 311338223464 350255501397 467007335196 622676446928 700511002794 934014670392 1050766504191 1401022005588 1868029340784 2101533008382 2802044011176 4203066016764 5604088022352 8406132033528 16812264067056 30627897733271 61255795466542 91883693199813 122511590933084 183767386399626 245023181866168 275651079599439 367534772799252 490046363732336 551302159198878 735069545598504 826953238798317 1102604318397756 1470139091197008 1653906477596634 2205208636795512 3307812955193268 4410417273591024 6615625910386536 13231251820773072
• Sum of all divisors σ(n): 38027750771036160
• Sum of proper divisors (its aliquot sum) s(n): 24796498950263088
• 13231251820773072 is an abundant number, because the sum of its proper divisors (24796498950263088) is greater than itself. Its abundance is 11565247129490016

Bases of 13231251820773072

• Binary: 101111000000011100000011100000101101011111111011010000₂
• Hexadecimal: 0x2F01C0E0B5FED0
• Base-36: 3MA3569AFO0

Squares and roots of 13231251820773072

• 13231251820773072 squared (13231251820773072²) is 175066024744710733014579720317184
• 13231251820773072 cubed (13231251820773072³) is 2316342658658957563454135026774878950819926069248
• The square root of 13231251820773072 is 115027178.6178078525
• The cube root of 13231251820773072 is 236519.5142372195

Scales and comparisons

• 13,231,251,820,773,072 seconds is equal to 420,712,880 years, 49 weeks, 3 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,231,251,820,773,072 would take you about one billion, two hundred sixty-two million, one hundred thirty-eight thousand, six hundred forty-two 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 13231251820773072 cubic inches would be around 19710 feet tall.

Recreational maths with 13231251820773072

• 13231251820773072 backwards is 27037702815213231
• 13231251820773072 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13231251820773072's digits is 54
• More coming soon!