1385502014237025672

Names of 1385502014237025672

• Cardinal: 1385502014237025672 can be written as One quintillion, three hundred eighty-five quadrillion, five hundred two trillion, fourteen billion, two hundred thirty-seven million, twenty-five thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.385502014237025672 × 10¹⁸

Factors of 1385502014237025672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 550069563288

Divisors of 1385502014237025672

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 23 24 26 27 36 39 46 52 54 69 72 78 81 92 104 108 117 138 156 162 169 184 207 216 234 276 299 312 324 338 351 414 468 507 552 598 621 648 676 702 828 897 936 1014 1053 1196 1242 1352 1404 1521 1656 1794 1863 2028 2106 2392 2484 2691 2808 3042 3588 3726 3887 4056 4212 4563 4968 5382 6084 7176 7452 7774 8073 8424 9126 10764 11661 12168 13689 14904 15548 16146 18252 21528 23322 24219 27378 31096 32292 34983 36504 46644 48438 54756 64584 69966 93288 96876 104949 109512 139932 193752 209898 279864 314847 419796 629694 839592 1259388 2518776 550069563247 1100139126494 1650208689741 2200278252988 3300417379482 4400556505976 4950626069223 6600834758964 7150904322211 9901252138446 12651599954681 13201669517928 14301808644422 14851878207669 19802504276892 21452712966633 25303199909362 28603617288844 29703756415338 37954799864043 39605008553784 42905425933266 44555634623007 50606399818724 57207234577688 59407512830676 64358138899899 75909599728086 85810851866532 89111269246014 92961756188743 101212799637448 113864399592129 118815025661352 128716277799798 151819199456172 164470799410853 171621703733064 178222538492028 185923512377486 193074416699697 227728799184258 257432555599596 278885268566229 303638398912344 328941598821706 341593198776387 356445076984056 371847024754972 386148833399394 455457598368516 493412398232559 514865111199192 557770537132458 579223250099091 657883197643412 683186397552774 743694049509944 772297666798788 836655805698687 910915196737032 986824796465118 1024779596329161 1115541074264916 1158446500198182 1315766395286824 1366372795105548 1480237194697677 1544595333597576 1673311611397374 1973649592930236 2049559192658322 2138120392341089 2231082148529832 2316893000396364 2509967417096061 2732745590211096 2960474389395354 3346623222794748 3947299185860472 4099118385316644 4276240784682178 4440711584093031 4633786000792728 5019934834192122 5920948778790708 6414361177023267 6693246445589496 7529902251288183 8198236770633288 8552481569364356 8881423168186062 10039869668384244 11841897557581416 12828722354046534 13322134752279093 15059804502576366 17104963138728712 17762846336372124 19243083531069801 20079739336768488 25657444708093068 26644269504558186 30119609005152732 35525692672744248 38486167062139602 51314889416186136 53288539009116372 57729250593209403 60239218010305464 76972334124279204 106577078018232744 115458501186418806 153944668248558408 173187751779628209 230917002372837612 346375503559256418 461834004745675224 692751007118512836 1385502014237025672
• Sum of all divisors σ(n): 4384868522040167040
• Sum of proper divisors (its aliquot sum) s(n): 2999366507803141368
• 1385502014237025672 is an abundant number, because the sum of its proper divisors (2999366507803141368) is greater than itself. Its abundance is 1613864493566115696

Bases of 1385502014237025672

• Binary: 1001100111010010010101011110111000010001011111010010110001000₂
• Hexadecimal: 0x133A4ABDC22FA588
• Base-36: AIY7H2HESWI0

Squares and roots of 1385502014237025672

• 1385502014237025672 squared (1385502014237025672²) is 1919615831454855287907587985187051584
• 1385502014237025672 cubed (1385502014237025672³) is 2659631601041984783906938811637911652441977123396264448
• The square root of 1385502014237025672 is 1177073495.6819925237
• The cube root of 1385502014237025672 is 1114813.9310889237

Scales and comparisons

• 1,385,502,014,237,025,672 seconds is equal to 44,054,678,413 years, 32 weeks, 2 days, 4 hours, 1 minute, 12 seconds.
• To count from 1 to 1,385,502,014,237,025,672 would take you about one hundred fifty-four billion, one hundred ninety-one million, three hundred seventy-four thousand, four hundred forty-seven 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 1385502014237025672 cubic inches would be around 92901.2 feet tall.

Recreational maths with 1385502014237025672

• 1385502014237025672 backwards is 2765207324102055831
• The number of decimal digits it has is: 19
• The sum of 1385502014237025672's digits is 63
• More coming soon!