38120289920892

Names of 38120289920892

• Cardinal: 38120289920892 can be written as Thirty-eight trillion, one hundred twenty billion, two hundred eighty-nine million, nine hundred twenty thousand, eight hundred ninety-two.

Scientific notation

• Scientific notation: 3.8120289920892 × 10¹³

Factors of 38120289920892

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 538

Divisors of 38120289920892

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 23 36 38 46 57 69 76 92 114 138 171 207 228 276 342 361 414 437 491 529 684 722 828 874 982 1058 1083 1311 1444 1473 1587 1748 1964 2116 2166 2622 2946 3174 3249 3933 4332 4419 4761 5244 5892 6348 6498 7866 8303 8838 9329 9522 10051 11293 12167 12996 15732 16606 17676 18658 19044 20102 22586 24334 24909 27987 30153 33212 33879 36501 37316 40204 45172 48668 49818 55974 60306 67758 73002 74727 83961 90459 99636 101637 109503 111948 120612 135516 146004 149454 167922 177251 180918 190969 203274 214567 219006 231173 241081 259739 298908 335844 354502 361836 381938 406548 429134 438012 462346 482162 519478 531753 572907 643701 693519 709004 723243 763876 779217 858268 924692 964324 1038956 1063506 1145814 1287402 1387038 1446486 1558434 1595259 1718721 1931103 2080557 2127012 2169729 2291628 2337651 2574804 2774076 2892972 3116868 3190518 3437442 3862206 4076773 4161114 4339458 4392287 4580539 4675302 4935041 5544863 5973997 6381036 6874884 7724412 8153546 8322228 8678916 8784574 9161078 9350604 9870082 11089726 11947994 12230319 13176861 13741617 14805123 16307092 16634589 17569148 17921991 18322156 19740164 22179452 23895988 24460638 26353722 27483234 29610246 33269178 35843982 36690957 39530583 41224851 44415369 48921276 49903767 52707444 53765973 54966468 59220492 66538356 71687964 73381914 79061166 82449702 87030241 88830738 93765779 99807534 105352397 107531946 113505943 127531849 146763828 158122332 164899404 174060482 177661476 187531558 199615068 210704794 215063892 227011886 255063698 261090723 281297337 316057191 340517829 348120964 375063116 382595547 421409588 454023772 510127396 522181446 562594674 632114382 681035658 765191094 783272169 843892011 948171573 1021553487 1044362892 1125189348 1147786641 1264228764 1362071316 1530382188 1566544338 1687784022 1896343146 2001695543 2043106974 2156612917 2295573282 2423105131 2933232527 3133088676 3375568044 3792686292 4003391086 4086213948 4313225834 4591146564 4846210262 5866465054 6005086629 6469838751 7269315393 8006782172 8626451668 8799697581 9692420524 11732930108 12010173258 12939677502 14538630786 17599395162 18015259887 19409516253 21807946179 24020346516 25879355004 26399092743 29077261572 35198790324 36030519774 38819032506 43615892358 46038997489 52798185486 55731418013 72061039548 77638065012 87231784716 92077994978 105596370972 111462836026 138116992467 167194254039 184155989956 222925672052 276233984934 334388508078 414350977401 501582762117 552467969868 668777016156 828701954802 1003165524234 1058896942247 1657403909604 2006331048468 2117793884494 3176690826741 4235587768988 6353381653482 9530072480223 12706763306964 19060144960446 38120289920892
• Sum of all divisors σ(n): 106537345583760
• Sum of proper divisors (its aliquot sum) s(n): 68417055662868
• 38120289920892 is an abundant number, because the sum of its proper divisors (68417055662868) is greater than itself. Its abundance is 30296765741976

Bases of 38120289920892

• Binary: 1000101010101110010010010101101110011101111100₂
• Hexadecimal: 0x22AB9256E77C
• Base-36: DIG7WDRB0

Squares and roots of 38120289920892

• 38120289920892 squared (38120289920892²) is 1453156503652860203618075664
• 38120289920892 cubed (38120289920892³) is 55394747219676785600409628565803830372288
• The square root of 38120289920892 is 6174163.0947758417
• The cube root of 38120289920892 is 33655.1914170707

Scales and comparisons

• 38,120,289,920,892 seconds is equal to 1,212,107 years, 15 weeks, 6 days, 6 hours, 28 minutes, 12 seconds.
• To count from 1 to 38,120,289,920,892 would take you about three million, thirty thousand, two hundred sixty-eight 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 38120289920892 cubic inches would be around 2804.6 feet tall.

Recreational maths with 38120289920892

• 38120289920892 backwards is 29802998202183
• The number of decimal digits it has is: 14
• The sum of 38120289920892's digits is 63
• More coming soon!