131816572272

Names of 131816572272

• Cardinal: 131816572272 can be written as One hundred thirty-one billion, eight hundred sixteen million, five hundred seventy-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.31816572272 × 10¹¹

Factors of 131816572272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 99941

Divisors of 131816572272

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 17 18 21 22 24 28 33 34 36 42 44 48 49 51 56 63 66 68 72 77 84 88 98 99 102 112 119 126 132 136 144 147 153 154 168 176 187 196 198 204 231 238 252 264 272 294 306 308 336 357 374 392 396 408 441 462 476 504 528 539 561 588 612 616 693 714 748 784 792 816 833 882 924 952 1008 1071 1078 1122 1176 1224 1232 1309 1386 1428 1496 1584 1617 1666 1683 1764 1848 1904 2142 2156 2244 2352 2448 2499 2618 2772 2856 2992 3234 3332 3366 3528 3696 3927 4284 4312 4488 4851 4998 5236 5544 5712 6468 6664 6732 7056 7497 7854 8568 8624 8976 9163 9702 9996 10472 11088 11781 12936 13328 13464 14994 15708 17136 18326 19404 19992 20944 23562 25872 26928 27489 29988 31416 36652 38808 39984 47124 54978 59976 62832 73304 77616 82467 94248 99901 109956 119952 146608 164934 188496 199802 219912 299703 329868 399604 439824 599406 659736 699307 799208 899109 1098911 1198812 1319472 1398614 1598416 1698317 1798218 2097921 2197822 2397624 2797228 3296733 3396634 3596436 4195842 4395644 4795248 4895149 5094951 5594456 6293763 6593466 6793268 7192872 7692377 8391684 8791288 9790298 9890199 10189902 11188912 11888219 12587526 13186932 13586536 14385744 14685447 15284853 15384754 16783368 17582576 18681487 19580596 19780398 20379804 23077131 23776438 25175052 26373864 27173072 29370894 30569706 30769508 33566736 35664657 37362974 39161192 39560796 40759608 44056341 46154262 47552876 50350104 52747728 53846639 56044461 58741788 61139412 61539016 69231393 71329314 74725948 78322384 79121592 81519216 83217533 88112682 92308524 95105752 100700208 106993971 107693278 112088922 117483576 122278824 123078032 130770409 138462786 142658628 149451896 158243184 161539917 166435066 168133383 176225364 184617048 190211504 213987942 215386556 224177844 234967152 244557648 249652599 261540818 276925572 285317256 298903792 323079834 332870132 336266766 352450728 369234096 392311227 427975884 430773112 448355688 484619751 499305198 523081636 553851144 570634512 646159668 665740264 672533532 704901456 748957797 784622454 855951768 861546224 896711376 915392863 969239502 998610396 1046163272 1107702288 1176933681 1292319336 1331480528 1345067064 1497915594 1569244908 1711903536 1830785726 1938479004 1997220792 2092326544 2353867362 2584638672 2690134128 2746178589 2995831188 3138489816 3661571452 3876958008 3994441584 4707734724 5492357178 5991662376 6276979632 7323142904 7753916016 8238535767 9415469448 10984714356 11983324752 14646285808 16477071534 18830938896 21969428712 32954143068 43938857424 65908286136 131816572272
• Sum of all divisors σ(n): 495687349872
• Sum of proper divisors (its aliquot sum) s(n): 363870777600
• 131816572272 is an abundant number, because the sum of its proper divisors (363870777600) is greater than itself. Its abundance is 232054205328

Bases of 131816572272

• Binary: 1111010110000111000010100010101110000₂
• Hexadecimal: 0x1EB0E14570
• Base-36: 1OK06M40

Squares and roots of 131816572272

• 131816572272 squared (131816572272²) is 17375608725539399241984
• 131816572272 cubed (131816572272³) is 2290393183340058032364445952667648
• The square root of 131816572272 is 363065.5206322957
• The cube root of 131816572272 is 5089.2838203777

Scales and comparisons

• 131,816,572,272 seconds is equal to 4,191 years, 18 weeks, 4 days, 18 hours, 31 minutes, 12 seconds.
• To count from 1 to 131,816,572,272 would take you about eight thousand, three hundred eighty-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 131816572272 cubic inches would be around 424.1 feet tall.

Recreational maths with 131816572272

• 131816572272 backwards is 272275618131
• The number of decimal digits it has is: 12
• The sum of 131816572272's digits is 45
• More coming soon!