309414516138

Names of 309414516138

• Cardinal: 309414516138 can be written as Three hundred nine billion, four hundred fourteen million, five hundred sixteen thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 3.09414516138 × 10¹¹

Factors of 309414516138

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 482

Divisors of 309414516138

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 78 81 91 98 117 126 147 162 182 189 234 243 273 294 351 378 441 457 486 546 567 637 702 729 819 882 914 1053 1134 1274 1323 1371 1458 1638 1701 1911 2106 2187 2457 2646 2742 3159 3199 3402 3822 3969 4113 4374 4914 5103 5733 5941 6318 6398 6561 7371 7938 8226 9477 9597 10206 11466 11882 11907 12339 13122 14742 15309 17199 17823 18954 19194 19683 22113 22393 23814 24678 28431 28791 30618 34398 35646 35721 37017 39366 41587 44226 44786 45927 51597 53469 56862 57582 59049 66339 67179 71442 74034 83174 85293 86373 91854 103194 106938 107163 111051 118098 124761 132678 134358 137781 154791 160407 170586 172746 177147 199017 201537 214326 222102 249522 255879 259119 275562 291109 309582 320814 321489 333153 354294 374283 398034 403074 413343 464373 481221 511758 518238 531441 582218 597051 604611 642978 666306 748566 767637 777357 826686 873327 928746 962442 964467 999459 1062882 1122849 1194102 1209222 1240029 1393119 1443663 1535274 1554714 1746654 1791153 1813833 1928934 1998918 2245698 2302911 2332071 2480058 2619981 2786238 2887326 2893401 2998377 3368547 3582306 3627666 3720087 4179357 4330989 4605822 4664142 5239962 5373459 5441499 5786802 5996754 6737094 6908733 6996213 7440174 7859943 8358714 8661978 8680203 8995131 10105641 10746918 10882998 12538071 12992967 13817466 13992426 15719886 16120377 16324497 17360406 17990262 20211282 20988639 23579829 25076142 25985934 26040609 26985393 30316923 32240754 32648994 37614213 38978901 41977278 47159658 48361131 48973491 52081218 53970786 60633846 62965917 70739487 75228426 77957802 80956179 90950769 96722262 97946982 112842639 116936703 125931834 141478974 146920473 161912358 181901538 188897751 212218461 225685278 233873406 242868537 272852307 293840946 338527917 350810109 377795502 424436922 440761419 485737074 545704614 566693253 636655383 677055834 701620218 818556921 881522838 1052430327 1133386506 1273310766 1322284257 1637113842 1700079759 1909966149 2104860654 2455670763 2644568514 3157290981 3400159518 3819932298 3966852771 4911341526 5729898447 6314581962 7367012289 7933705542 11459796894 11900558313 14734024578 17189695341 22101036867 23801116626 34379390682 44202073734 51569086023 103138172046 154707258069 309414516138
• Sum of all divisors σ(n): 874048772772
• Sum of proper divisors (its aliquot sum) s(n): 564634256634
• 309414516138 is an abundant number, because the sum of its proper divisors (564634256634) is greater than itself. Its abundance is 255219740496

Bases of 309414516138

• Binary: 100100000001010100010101101010110101010₂
• Hexadecimal: 0x480A8AD5AA
• Base-36: 3Y55EWMI

Squares and roots of 309414516138

• 309414516138 squared (309414516138²) is 95737342796912662435044
• 309414516138 cubed (309414516138³) is 29622523597844571047584468114740072
• The square root of 309414516138 is 556250.4077643449
• The cube root of 309414516138 is 6763.6360186349

Scales and comparisons

• 309,414,516,138 seconds is equal to 9,838 years, 22 weeks, 12 hours, 42 minutes, 18 seconds.
• To count from 1 to 309,414,516,138 would take you about nineteen thousand, six hundred seventy-six 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 309414516138 cubic inches would be around 563.6 feet tall.

Recreational maths with 309414516138

• 309414516138 backwards is 831615414903
• The number of decimal digits it has is: 12
• The sum of 309414516138's digits is 45
• More coming soon!