31994374932

Names of 31994374932

• Cardinal: 31994374932 can be written as Thirty-one billion, nine hundred ninety-four million, three hundred seventy-four thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 3.1994374932 × 10¹⁰

Factors of 31994374932

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 84

Divisors of 31994374932

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 29 36 37 39 52 58 74 78 87 111 116 117 148 156 169 174 222 234 261 333 338 348 377 444 468 481 507 522 666 676 754 841 962 1014 1044 1073 1131 1332 1443 1508 1521 1682 1924 2028 2146 2197 2262 2523 2886 3042 3219 3364 3393 4292 4329 4394 4524 4901 5046 5772 6084 6253 6438 6591 6786 7569 8658 8788 9657 9802 10092 10933 12506 12876 13182 13572 13949 14703 15138 17316 18759 19314 19604 19773 21866 25012 26364 27898 28561 29406 30276 31117 32799 37518 38628 39546 41847 43732 44109 55796 56277 57122 58812 62234 63713 65598 75036 79092 81289 83694 85683 88218 93351 98397 112554 114244 124468 125541 127426 131196 142129 162578 167388 171366 176436 181337 186702 191139 196794 225108 243867 251082 254852 257049 280053 284258 325156 342732 362674 373404 382278 393588 404521 426387 487734 502164 514098 544011 560106 568516 573417 725348 731601 764556 809042 828269 852774 975468 1028196 1056757 1088022 1120212 1146834 1213563 1279161 1463202 1618084 1632033 1656538 1705548 1847677 2113514 2176044 2293668 2357381 2427126 2484807 2558322 2926404 3170271 3264066 3313076 3640689 3695354 4227028 4714762 4854252 4969614 5116644 5258773 5543031 6340542 6528132 7072143 7281378 7390708 7454421 9429524 9510813 9939228 10517546 11086062 12681084 14144286 14562756 14908842 15776319 16629093 19021626 21035092 21216429 22172124 24019801 28288572 29817684 30645953 31552638 33258186 38043252 42432858 47328957 48039602 61291906 63105276 66516372 68364049 72059403 84865716 91937859 94657914 96079204 122583812 136728098 144118806 183875718 189315828 205092147 216178209 273456196 275813577 288237612 367751436 410184294 432356418 551627154 615276441 820368588 864712836 888732637 1103254308 1230552882 1777465274 2461105764 2666197911 3554930548 5332395822 7998593733 10664791644 15997187466 31994374932
• Sum of all divisors σ(n): 93191754838
• Sum of proper divisors (its aliquot sum) s(n): 61197379906
• 31994374932 is an abundant number, because the sum of its proper divisors (61197379906) is greater than itself. Its abundance is 29203004974

Bases of 31994374932

• Binary: 11101110011000000110110101100010100₂
• Hexadecimal: 0x773036B14
• Base-36: EP4MHP0

Squares and roots of 31994374932

• 31994374932 squared (31994374932²) is 1023640027289390004624
• 31994374932 cubed (31994374932³) is 32750722828499455473513469685568
• The square root of 31994374932 is 178869.7149659493
• The cube root of 31994374932 is 3174.6160672257

Scales and comparisons

• 31,994,374,932 seconds is equal to 1,017 years, 16 weeks, 5 days, 6 hours, 22 minutes, 12 seconds.
• To count from 1 to 31,994,374,932 would take you about two thousand and thirty-four 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 31994374932 cubic inches would be around 264.6 feet tall.

Recreational maths with 31994374932

• 31994374932 backwards is 23947349913
• The number of decimal digits it has is: 11
• The sum of 31994374932's digits is 54
• More coming soon!