137894020836

Names of 137894020836

• Cardinal: 137894020836 can be written as One hundred thirty-seven billion, eight hundred ninety-four million, twenty thousand, eight hundred thirty-six.

Scientific notation

• Scientific notation: 1.37894020836 × 10¹¹

Factors of 137894020836

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 993

Divisors of 137894020836

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 11 12 13 19 22 26 33 37 38 39 44 52 57 66 74 76 78 111 114 132 143 148 151 156 209 222 228 247 286 302 407 418 429 444 453 481 494 572 604 627 703 741 757 814 836 858 906 962 988 1221 1254 1406 1443 1482 1514 1628 1661 1716 1812 1924 1963 2109 2271 2442 2508 2717 2812 2869 2886 2964 3028 3322 3926 4218 4542 4884 4983 5291 5434 5587 5738 5772 5889 6644 7733 7852 8151 8327 8436 8607 9084 9139 9841 9966 10582 10868 11174 11476 11778 14383 15466 15873 16302 16654 16761 17214 18278 19682 19932 21164 21593 22348 23199 23556 24981 27417 28009 28766 29523 30932 31559 31746 32604 33308 33522 34428 36556 37297 39364 43149 43186 46398 49962 54834 56018 57532 59046 61457 63118 63492 64779 67044 72631 74594 84027 86298 86372 92796 94677 99924 100529 106153 108251 109668 111891 112036 114307 118092 122914 126236 129558 145262 149188 158213 168054 172596 184371 186979 189354 201058 212306 216502 217893 223782 228614 245828 259116 290524 301587 308099 316426 318459 324753 336108 342921 364117 368742 373958 378708 402116 410267 424612 433004 435786 447564 457228 474639 532171 560937 603174 616198 632852 636918 649506 685842 728234 737484 747916 798941 820534 871572 924297 949278 1064342 1092351 1121874 1167683 1206348 1230801 1232396 1257377 1273836 1299012 1371684 1379989 1456468 1485991 1596513 1597882 1641068 1848594 1898556 2056769 2128684 2171833 2184702 2243748 2335366 2396823 2461602 2514754 2759978 2971982 3193026 3195764 3503049 3697188 3772131 4005287 4113538 4139967 4229359 4343666 4369404 4457973 4670732 4793646 4923204 5029508 5519956 5853881 5943964 6170307 6386052 6515499 6918223 7006098 7544262 8010574 8227076 8279934 8458718 8687332 8915946 9587292 11707762 12015861 12340614 12688077 13030998 13836446 14012196 15088524 15179879 16021148 16345901 16559868 16917436 17561643 17831892 20754669 23415524 23890163 24031722 24681228 25376154 26061996 27672892 28233829 30359758 32691802 35123286 41509338 45539637 46522949 47780326 48063444 49037703 50752308 54981667 56467658 60719516 65383604 70246572 71670489 76100453 80357821 83018676 84701487 91079274 93045898 95560652 98075406 109963334 112935316 139568847 143340978 152200906 160715642 164945001 169402974 182158548 186091796 196150812 219926668 228301359 241073463 279137694 286681956 304401812 310572119 321431284 329890002 338805948 456602718 482146926 558275388 604798337 621144238 659780004 883936031 913205436 931716357 964293852 1044651673 1209596674 1242288476 1767872062 1814395011 1863432714 2089303346 2419193348 2651808093 3133955019 3535744124 3628790022 3726865428 4178606692 5303616186 6267910038 7257580044 10607232372 11491168403 12535820076 22982336806 34473505209 45964673612 68947010418 137894020836
• Sum of all divisors σ(n): 411901808640
• Sum of proper divisors (its aliquot sum) s(n): 274007787804
• 137894020836 is an abundant number, because the sum of its proper divisors (274007787804) is greater than itself. Its abundance is 136113766968

Bases of 137894020836

• Binary: 10000000011011000111111100011011100100₂
• Hexadecimal: 0x201B1FC6E4
• Base-36: 1RCIJFFO

Squares and roots of 137894020836

• 137894020836 squared (137894020836²) is 19014760982319202138896
• 137894020836 cubed (137894020836³) is 2622021847087483887343820790037056
• The square root of 137894020836 is 371340.8418636441
• The cube root of 137894020836 is 5166.3260557385

Scales and comparisons

• 137,894,020,836 seconds is equal to 4,384 years, 31 weeks, 2 days, 14 hours, 40 minutes, 36 seconds.
• To count from 1 to 137,894,020,836 would take you about eight thousand, seven hundred sixty-nine 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 137894020836 cubic inches would be around 430.5 feet tall.

Recreational maths with 137894020836

• 137894020836 backwards is 638020498731
• The number of decimal digits it has is: 12
• The sum of 137894020836's digits is 51
• More coming soon!