30431577924

Names of 30431577924

• Cardinal: 30431577924 can be written as Thirty billion, four hundred thirty-one million, five hundred seventy-seven thousand, nine hundred twenty-four.

Scientific notation

• Scientific notation: 3.0431577924 × 10¹⁰

Factors of 30431577924

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 504

Divisors of 30431577924

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 29 31 33 36 38 44 57 58 62 66 76 87 93 99 114 116 121 124 132 171 174 186 198 209 228 242 261 279 319 341 342 348 363 372 396 409 418 484 522 551 558 589 627 638 682 684 726 818 836 899 957 1023 1044 1089 1102 1116 1178 1227 1254 1276 1364 1452 1636 1653 1767 1798 1881 1914 2046 2178 2204 2299 2356 2454 2508 2697 2871 3069 3306 3509 3534 3596 3681 3751 3762 3828 4092 4356 4499 4598 4908 4959 5301 5394 5742 6061 6138 6479 6612 6897 7018 7068 7362 7502 7524 7771 8091 8998 9196 9889 9918 10527 10602 10788 11253 11484 11861 12122 12276 12679 12958 13497 13794 14036 14724 15004 15542 16182 17081 17996 18183 19437 19778 19836 20691 21054 21204 22506 23313 23722 24244 25358 25916 26994 27588 29667 31084 31581 32364 33759 34162 35583 36366 38037 38874 39556 40491 41382 42108 45012 46626 47444 49489 50716 51243 53988 54549 58311 59334 63162 66671 67518 68324 69939 71166 71269 72732 76074 77748 80982 82764 85481 89001 93252 98978 102486 106749 108779 109098 114111 116622 118668 126324 130471 133342 135036 139469 139878 142332 142538 148467 152148 153729 161964 170962 178002 187891 197956 200013 204972 213498 213807 217558 218196 225359 228222 233244 240901 256443 260942 266684 278938 279756 285076 296934 307458 326337 341924 356004 367691 375782 391413 400026 418407 426996 427614 435116 445401 450718 456444 481802 512886 521884 557876 563673 593868 600039 614916 641421 652674 676077 722703 735382 751564 769329 782826 800052 836814 855228 890802 901436 940291 963604 979011 1025772 1103073 1127346 1174239 1200078 1255221 1282842 1305348 1352154 1435181 1445406 1470764 1534159 1538658 1565652 1673628 1691019 1781604 1880582 1958022 2028231 2066801 2168109 2206146 2254692 2348478 2400156 2478949 2510442 2565684 2649911 2704308 2820873 2870362 2890812 3068318 3077316 3309219 3382038 3761164 3916044 4044601 4056462 4133602 4305543 4336218 4412292 4602477 4696956 4957898 5020884 5299822 5641746 5740724 6136636 6200403 6618438 6764076 6986129 7436847 7949733 8089202 8112924 8267204 8462619 8611086 8672436 9204954 9915796 10599644 11283492 12133803 12400806 12916629 13236876 13807431 13972258 14873694 15899466 16178404 16925238 17222172 18409908 18601209 20958387 22310541 23849199 24267606 24801612 25833258 27268439 27614862 27944516 29149021 29747388 31798932 33850476 36401409 37202418 41916774 44490611 44621082 47698398 48535212 51666516 54536878 55229724 58298042 62875161 72802818 74404836 76847419 81805317 83833548 87447063 88981222 89242164 95396796 109073756 116596084 125750322 133471833 145605636 153694838 163610634 174894126 177962444 230542257 245415951 251500644 262341189 266943666 307389676 327221268 349788252 400415499 461084514 490831902 524682378 533887332 691626771 800830998 845321609 922169028 981663804 1049364756 1383253542 1601661996 1690643218 2535964827 2766507084 3381286436 5071929654 7607894481 10143859308 15215788962 30431577924
• Sum of all divisors σ(n): 95274816000
• Sum of proper divisors (its aliquot sum) s(n): 64843238076
• 30431577924 is an abundant number, because the sum of its proper divisors (64843238076) is greater than itself. Its abundance is 34411660152

Bases of 30431577924

• Binary: 11100010101110111010000011101000100₂
• Hexadecimal: 0x715DD0744
• Base-36: DZA6BT0

Squares and roots of 30431577924

• 30431577924 squared (30431577924²) is 926080934944484149776
• 30431577924 cubed (30431577924³) is 28182104135693844017891231145024
• The square root of 30431577924 is 174446.4901452591
• The cube root of 30431577924 is 3122.0617647059

Scales and comparisons

• 30,431,577,924 seconds is equal to 967 years, 32 weeks, 5 days, 8 hours, 5 minutes, 24 seconds.
• To count from 1 to 30,431,577,924 would take you about one thousand, nine hundred thirty-five 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 30431577924 cubic inches would be around 260.2 feet tall.

Recreational maths with 30431577924

• 30431577924 backwards is 42977513403
• The number of decimal digits it has is: 11
• The sum of 30431577924's digits is 45
• More coming soon!