38421065696

Names of 38421065696

• Cardinal: 38421065696 can be written as Thirty-eight billion, four hundred twenty-one million, sixty-five thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 3.8421065696 × 10¹⁰

Factors of 38421065696

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 124

Divisors of 38421065696

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 13 16 17 26 31 32 34 52 61 62 68 104 122 124 136 169 208 221 244 248 272 289 338 403 416 442 488 496 527 544 578 676 793 806 884 976 992 1037 1054 1156 1352 1586 1612 1768 1891 1952 2074 2108 2197 2312 2704 2873 3172 3224 3536 3757 3782 4148 4216 4394 4624 5239 5408 5746 6344 6448 6851 7072 7514 7564 8296 8432 8788 8959 9248 10309 10478 11492 12688 12896 13481 13702 15028 15128 16592 16864 17576 17629 17918 20618 20956 22984 24583 25376 26962 27404 30056 30256 32147 33184 35152 35258 35836 37349 41236 41912 45968 48841 49166 53924 54808 60112 60512 64294 68107 70304 70516 71672 74698 82472 83824 89063 91936 97682 98332 107848 109616 116467 120224 128588 134017 136214 141032 143344 149396 164944 167648 175253 178126 195364 196664 215696 219232 229177 232934 257176 268034 272428 282064 286688 298792 319579 329888 350506 356252 390728 393328 417911 431392 458354 465868 514352 536068 544856 546499 564128 597584 634933 639158 701012 712504 781456 786656 835822 916708 931736 1028704 1072136 1089712 1092998 1157819 1195168 1269866 1278316 1402024 1425008 1514071 1562912 1671644 1833416 1863472 2144272 2179424 2185996 2278289 2315638 2539732 2556632 2804048 2850016 2979301 3028142 3343288 3666832 3726944 4154527 4288544 4371992 4556578 4631276 5079464 5113264 5432843 5608096 5958602 6056284 6686576 7104487 7333664 8309054 8743984 9113156 9262552 10158928 10226528 10865686 11917204 12112568 13373152 14208974 16618108 17487968 18226312 18525104 19682923 20317856 21731372 23834408 24225136 28417948 33236216 36452624 37050208 38730913 39365846 43462744 47668816 48450272 56835896 66472432 70626959 72905248 77461826 78731692 86925488 92358331 95337632 113671792 132944864 141253918 154923652 157463384 173850976 184716662 227343584 282507836 309847304 314926768 369433324 565015672 619694608 629853536 738866648 1130031344 1200658303 1239389216 1477733296 2260062688 2401316606 2955466592 4802633212 9605266424 19210532848 38421065696
• Sum of all divisors σ(n): 91326654720
• Sum of proper divisors (its aliquot sum) s(n): 52905589024
• 38421065696 is an abundant number, because the sum of its proper divisors (52905589024) is greater than itself. Its abundance is 14484523328

Bases of 38421065696

• Binary: 100011110010000100101110111111100000₂
• Hexadecimal: 0x8F212EFE0
• Base-36: HNEWS0W

Squares and roots of 38421065696

• 38421065696 squared (38421065696²) is 1476178289216347964416
• 38421065696 cubed (38421065696³) is 56716343028990193498023006273536
• The square root of 38421065696 is 196012.9222678953
• The cube root of 38421065696 is 3374.3474753777

Scales and comparisons

• 38,421,065,696 seconds is equal to 1,221 years, 34 weeks, 6 days, 6 hours, 14 minutes, 56 seconds.
• To count from 1 to 38,421,065,696 would take you about two thousand, four hundred forty-three 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 38421065696 cubic inches would be around 281.2 feet tall.

Recreational maths with 38421065696

• 38421065696 backwards is 69656012483
• The number of decimal digits it has is: 11
• The sum of 38421065696's digits is 50
• More coming soon!