31680018005504

Names of 31680018005504

• Cardinal: 31680018005504 can be written as Thirty-one trillion, six hundred eighty billion, eighteen million, five thousand, five hundred four.

Scientific notation

• Scientific notation: 3.1680018005504 × 10¹³

Factors of 31680018005504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 341

Divisors of 31680018005504

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 44 64 68 88 121 128 136 176 187 242 256 272 311 352 374 484 512 544 622 704 748 968 1088 1244 1408 1496 1936 2057 2176 2488 2816 2992 3421 3872 4114 4352 4976 5287 5632 5984 6842 7744 8228 8704 9952 10574 11968 13684 15488 16456 19904 21148 23936 27368 30976 32912 37631 39808 42296 47872 54736 58157 61952 65824 75262 79616 84592 95744 96721 109472 116314 131648 150524 159232 169184 193442 218944 232628 263296 301048 338368 386884 437888 465256 526592 602096 639727 676736 773768 875776 930512 1053184 1063931 1204192 1279454 1353472 1547536 1644257 1751552 1861024 2127862 2408384 2558908 2706944 3095072 3288514 3722048 4255724 4816768 5117816 6190144 6577028 7444096 8511448 9633536 10235632 11703241 12380288 13154056 14888192 17022896 18086827 19267072 20471264 23406482 24760576 26308112 29776384 30080231 34045792 36173654 40942528 46812964 49521152 52616224 60160462 68091584 72347308 81885056 93625928 105232448 120320924 136183168 144694616 163770112 187251856 198955097 210464896 240641848 272366336 289389232 327540224 330882541 374503712 397910194 420929792 481283696 511363927 544732672 578778464 661765082 749007424 795820388 841859584 962567392 1022727854 1157556928 1323530164 1498014848 1591640776 1925134784 2045455708 2315113856 2647060328 2996029696 3183281552 3639707951 3850269568 4090911416 4630227712 5294120656 5625003197 5992059392 6366563104 7279415902 7700539136 8181822832 9260455424 10588241312 11250006394 12733126208 14558831804 15401078272 16363645664 21176482624 22500012788 25466252416 29117663608 32727291328 42352965248 45000025576 50932504832 58235327216 61875035167 65454582656 84705930496 90000051152 101865009664 116470654432 123750070334 130909165312 169411860992 180000102304 232941308864 247500140668 261818330624 360000204608 465882617728 495000281336 720000409216 931765235456 990000562672 1440000818432 1863530470912 1980001125344 2880001636864 3960002250688 7920004501376 15840009002752 31680018005504
• Sum of all divisors σ(n): 73905990526368
• Sum of proper divisors (its aliquot sum) s(n): 42225972520864
• 31680018005504 is an abundant number, because the sum of its proper divisors (42225972520864) is greater than itself. Its abundance is 10545954515360

Bases of 31680018005504

• Binary: 111001101000000010100001110000011111000000000₂
• Hexadecimal: 0x1CD014383E00
• Base-36: B89LKRLKW

Squares and roots of 31680018005504

• 31680018005504 squared (31680018005504²) is 1003623540829057638174294016
• 31680018005504 cubed (31680018005504³) is 31794811844212224869122254804683602264064
• The square root of 31680018005504 is 5628500.5112822011
• The cube root of 31680018005504 is 31641.8455684647

Scales and comparisons

• 31,680,018,005,504 seconds is equal to 1,007,326 years, 30 weeks, 1 day, 1 hour, 31 minutes, 44 seconds.
• To count from 1 to 31,680,018,005,504 would take you about two million, five hundred eighteen thousand, three hundred sixteen 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 31680018005504 cubic inches would be around 2636.8 feet tall.

Recreational maths with 31680018005504

• 31680018005504 backwards is 40550081008613
• The number of decimal digits it has is: 14
• The sum of 31680018005504's digits is 41
• More coming soon!