31138094934016

Names of 31138094934016

• Cardinal: 31138094934016 can be written as Thirty-one trillion, one hundred thirty-eight billion, ninety-four million, nine hundred thirty-four thousand and sixteen.

Scientific notation

• Scientific notation: 3.1138094934016 × 10¹³

Factors of 31138094934016

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 686

Divisors of 31138094934016

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 677 784 896 1024 1354 1568 1792 2048 2708 3136 3584 4739 5416 6272 7168 9478 10832 12544 14336 18956 21664 25088 33173 37912 43328 50176 66346 75824 86656 100352 132692 151648 173312 265384 303296 346624 458329 530768 606592 693248 916658 1061536 1213184 1386496 1833316 2123072 2426368 3208303 3666632 4246144 4852736 6416606 7333264 8492288 9705472 12833212 14666528 16984576 22458121 25666424 29333056 33969152 44916242 51332848 58666112 67938304 89832484 102665696 117332224 179664968 205331392 234664448 310288733 359329936 410662784 469328896 620577466 718659872 821325568 938657792 1241154932 1437319744 1642651136 2172021131 2482309864 2874639488 3285302272 4344042262 4964619728 5749278976 6570604544 8688084524 9929239456 11498557952 15204147917 17376169048 19858478912 22997115904 30408295834 34752338096 39716957824 45994231808 60816591668 69504676192 79433915648 121633183336 139009352384 158867831296 243266366672 278018704768 317735662592 486532733344 556037409536 635471325184 973065466688 1112074819072 1946130933376 2224149638144 3892261866752 4448299276288 7784523733504 15569047467008 31138094934016
• Sum of all divisors σ(n): 72533183732100
• Sum of proper divisors (its aliquot sum) s(n): 41395088798084
• 31138094934016 is an abundant number, because the sum of its proper divisors (41395088798084) is greater than itself. Its abundance is 10256993864068

Bases of 31138094934016

• Binary: 111000101000111100111000101100110100000000000₂
• Hexadecimal: 0x1C51E7166800
• Base-36: B1CN5RFGG

Squares and roots of 31138094934016

• 31138094934016 squared (31138094934016²) is 969580956119792883393888256
• 31138094934016 cubed (31138094934016³) is 30190903857872112374834401316849997316096
• The square root of 31138094934016 is 5580151.8737410723
• The cube root of 31138094934016 is 31460.3835329811

Scales and comparisons

• 31,138,094,934,016 seconds is equal to 990,095 years, 5 weeks, 2 days, 7 hours, 16 seconds.
• To count from 1 to 31,138,094,934,016 would take you about two million, four hundred seventy-five thousand, two hundred thirty-seven 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 31138094934016 cubic inches would be around 2621.7 feet tall.

Recreational maths with 31138094934016

• 31138094934016 backwards is 61043949083113
• The number of decimal digits it has is: 14
• The sum of 31138094934016's digits is 52
• More coming soon!