138913048955044

Names of 138913048955044

• Cardinal: 138913048955044 can be written as One hundred thirty-eight trillion, nine hundred thirteen billion, forty-eight million, nine hundred fifty-five thousand and forty-four.

Scientific notation

• Scientific notation: 1.38913048955044 × 10¹⁴

Factors of 138913048955044

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2142

Divisors of 138913048955044

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 4 7 13 14 26 28 31 49 52 62 91 98 124 169 182 196 217 338 364 403 434 637 676 806 868 961 1183 1274 1519 1612 1922 2089 2366 2548 2821 3038 3844 4178 4732 5239 5642 6076 6727 8281 8356 10478 11284 12493 13454 14623 16562 19747 20956 24986 26908 27157 29246 33124 36673 39494 47089 49972 54314 58492 64759 73346 78988 87451 94178 102361 108628 129518 146692 162409 174902 188356 190099 204722 256711 259036 324818 349804 353041 380198 409444 453313 513422 612157 649636 706082 760396 841867 906626 1026844 1136863 1224314 1330693 1412164 1683734 1813252 2007529 2273726 2448628 2471287 2661386 3173191 3367468 4015058 4363921 4547452 4942574 5322772 5893069 6346382 7958041 8030116 8727842 9885148 10944271 11786138 12692764 14052703 15916082 17299009 17455684 21888542 23572276 26097877 28105406 30547447 31832164 34598018 41251483 43777084 52195754 56210812 56730973 61094894 69196036 76609897 82502966 98368921 104391508 113461946 122189788 135281551 153219794 165005932 182685139 196737842 213832129 226923892 270563102 306439588 339272401 365370278 393475684 397116811 427664258 536269279 541126204 678544802 730740556 737502649 794233622 855328516 946970857 1072538558 1278795973 1357089604 1475005298 1588467244 1758660163 1893941714 2145077116 2374906807 2557591946 2779817677 2950010596 3517320326 3787883428 4193728081 4749813614 5115183892 5162518543 5559635354 6628795999 7034640652 8387456162 9499627228 10325037086 11119270708 12310621141 13257591998 16624347649 16774912324 20650074172 22862582119 24621242282 26515183996 29356096567 33248695298 36137629801 45725164238 49242484564 54518465053 58712193134 66497390596 72275259602 86174347987 91450328476 109036930106 117424386268 144550519204 160038074833 172348695974 205492675969 218073860212 320076149666 344697391948 381629255371 410985351938 640152299332 708740045689 763258510742 821970703876 1120266523831 1417480091378 1526517021484 2240533047662 2671404787597 2834960182756 4481066095324 4961180319823 5342809575194 9922360639646 10685619150388 19844721279292 34728262238761 69456524477522 138913048955044
• Sum of all divisors σ(n): 316561474010691
• Sum of proper divisors (its aliquot sum) s(n): 177648425055647
• 138913048955044 is an abundant number, because the sum of its proper divisors (177648425055647) is greater than itself. Its abundance is 38735376100603

Bases of 138913048955044

• Binary: 11111100101011100110110111100000000100010100100₂
• Hexadecimal: 0x7E5736F008A4
• Base-36: 1D8NRUPW2S

Squares and roots of 138913048955044

• 138913048955044 squared (138913048955044²) is 19296835169986450940333041936
• 138913048955044 cubed (138913048955044³) is 2680582208645742666908669042301010630725184
• 138913048955044 is a perfect square number. Its square root is 11786138
• The cube root of 138913048955044 is 51790.2110961803

Scales and comparisons

• 138,913,048,955,044 seconds is equal to 4,417,005 years, 14 weeks, 11 hours, 4 minutes, 4 seconds.
• To count from 1 to 138,913,048,955,044 would take you about eleven million, forty-two thousand, five hundred thirteen 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 138913048955044 cubic inches would be around 4315.9 feet tall.

Recreational maths with 138913048955044

• 138913048955044 backwards is 440559840319831
• The number of decimal digits it has is: 15
• The sum of 138913048955044's digits is 64
• More coming soon!