131450894928

Names of 131450894928

• Cardinal: 131450894928 can be written as One hundred thirty-one billion, four hundred fifty million, eight hundred ninety-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.31450894928 × 10¹¹

Factors of 131450894928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1335

Divisors of 131450894928

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 68 72 102 108 113 136 144 151 153 204 216 226 272 302 306 339 408 432 452 453 459 604 612 678 816 904 906 918 1017 1049 1208 1224 1356 1359 1808 1812 1836 1921 2034 2098 2416 2448 2567 2712 2718 3051 3147 3624 3672 3842 4068 4077 4196 5134 5424 5436 5763 6102 6294 7248 7344 7684 7701 8136 8154 8392 9441 10268 10872 11526 12204 12588 15368 15402 16272 16308 16784 17063 17289 17833 18882 20536 21744 23052 23103 24408 25176 28323 30736 30804 32616 34126 34578 35666 37764 41072 46104 46206 48816 50352 51189 51867 53499 56646 61608 65232 68252 69156 69309 71332 75528 92208 92412 102378 103734 106998 113292 118537 123216 136504 138312 138618 142664 151056 153567 158399 160497 184824 204756 207468 213996 226584 237074 273008 276624 277236 285328 290071 307134 316798 320994 355611 369648 409512 414936 427992 453168 460701 474148 475197 481491 554472 580142 614268 633596 641988 711222 819024 829872 855984 870213 921402 948296 950394 962982 1066833 1108944 1160284 1228536 1267192 1283976 1422444 1425591 1740426 1842804 1896592 1900788 1925964 2015129 2133666 2320568 2457072 2534384 2567952 2610639 2692783 2844888 2851182 3200499 3480852 3685608 3801576 3851928 4030258 4267332 4276773 4641136 5221278 5385566 5689776 5702364 6045387 6400998 6961704 7371216 7603152 7703856 7831917 8060516 8078349 8534664 8553546 10442556 10771132 11404728 12090774 12801996 13923408 15663834 16121032 16156698 17069328 17107092 17899087 18136161 20885112 21542264 22809456 24181548 24235047 25603992 31327668 32242064 32313396 34214184 35798174 36272322 41770224 43084528 48363096 48470094 51207984 53697261 54408483 62655336 64626792 68428368 71596348 72544644 72705141 96726192 96940188 107394522 108816966 125310672 129253584 143192696 145089288 145410282 161091783 193880376 214789044 217633932 286385392 290178576 290820564 304284479 322183566 387760752 429578088 435267864 483275349 581641128 608568958 644367132 859156176 870535728 912853437 966550698 1163282256 1217137916 1288734264 1825706874 1933101396 2434275832 2577468528 2738560311 3651413748 3866202792 4868551664 5477120622 7302827496 7732405584 8215680933 10954241244 14605654992 16431361866 21908482488 32862723732 43816964976 65725447464 131450894928
• Sum of all divisors σ(n): 406099008000
• Sum of proper divisors (its aliquot sum) s(n): 274648113072
• 131450894928 is an abundant number, because the sum of its proper divisors (274648113072) is greater than itself. Its abundance is 143197218144

Bases of 131450894928

• Binary: 1111010011011000101010111101001010000₂
• Hexadecimal: 0x1E9B157A50
• Base-36: 1ODYGVO0

Squares and roots of 131450894928

• 131450894928 squared (131450894928²) is 17279337777372096125184
• 131450894928 cubed (131450894928³) is 2271384414598760463710677918666752
• The square root of 131450894928 is 362561.5739815791
• The cube root of 131450894928 is 5084.5733368661

Scales and comparisons

• 131,450,894,928 seconds is equal to 4,179 years, 38 weeks, 9 hours, 28 minutes, 48 seconds.
• To count from 1 to 131,450,894,928 would take you about eight thousand, three hundred fifty-nine 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 131450894928 cubic inches would be around 423.7 feet tall.

Recreational maths with 131450894928

• 131450894928 backwards is 829498054131
• 131450894928 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131450894928's digits is 54
• More coming soon!