2131873724988

Names of 2131873724988

• Cardinal: 2131873724988 can be written as Two trillion, one hundred thirty-one billion, eight hundred seventy-three million, seven hundred twenty-four thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 2.131873724988 × 10¹²

Factors of 2131873724988

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2700

Divisors of 2131873724988

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 23 28 34 36 42 46 51 63 68 69 84 92 102 119 126 138 153 161 204 207 238 252 276 289 306 322 357 391 414 476 483 578 612 631 644 714 782 828 867 966 1071 1156 1173 1262 1428 1449 1564 1734 1893 1932 2017 2023 2142 2346 2524 2601 2737 2898 3468 3519 3786 4034 4046 4284 4417 4692 5202 5474 5679 5796 6051 6069 6647 7038 7572 8068 8092 8211 8834 10404 10727 10948 11358 12102 12138 13251 13294 14076 14119 14513 16422 17668 18153 18207 19941 21454 22716 24204 24276 24633 26502 26588 28238 29026 32181 32844 34289 36306 36414 39753 39882 42357 42908 43539 46391 46529 49266 53004 56476 58052 59823 64362 68578 72612 72828 75089 79506 79764 84714 87078 92782 93058 96543 98532 101591 102867 119646 127071 128724 130617 137156 139173 139587 150178 159012 169428 174156 182359 185564 186116 193086 203182 205734 225267 239292 240023 246721 254142 261234 278346 279174 300356 304773 308601 324737 364718 386172 406364 411468 417519 418761 450534 480046 493442 508284 522468 547077 556692 558348 582913 609546 617202 649474 675801 720069 729436 740163 788647 835038 837522 901068 914319 960092 974211 986884 1094154 1165826 1219092 1234404 1272727 1276513 1298948 1351602 1440138 1480326 1577294 1641231 1670076 1675044 1727047 1748739 1828638 1948422 2160207 2188308 2220489 2331652 2365941 2545454 2553026 2703204 2880276 2922633 2960652 3154588 3282462 3454094 3497478 3657276 3818181 3829539 3896844 4080391 4194257 4320414 4440978 4731882 5090908 5106052 5181141 5246217 5520529 5845266 6564924 6908188 6994956 7097823 7636362 7659078 8160782 8388514 8640828 8881956 8909089 9463764 10362282 10492434 11041058 11454543 11488617 11690532 12241173 12582771 13406999 14195646 15272724 15318156 15543423 16321564 16561587 16777028 17818178 20724564 20984868 21636359 22082116 22909086 22977234 24482346 25165542 26727267 26813998 28391292 29272721 29359799 31086846 33123174 35636356 36723519 37748313 40220997 43272718 45818172 45954468 48964692 49684761 50331084 53454534 53627996 58545442 58719598 62173692 64909077 66246348 73447038 75496626 80181801 80441994 86545436 87818163 88079397 93848993 99369522 106909068 117090884 117439196 120662991 129818154 146894076 150993252 151454513 160363602 160883988 175636326 176158794 187697986 194727231 198739044 204909047 241325982 259636308 263454489 264238191 281546979 302909026 320727204 351272652 352317588 367818103 375395972 389454462 409818094 454363539 482651964 497636257 526908978 528476382 563093958 605818052 614727141 735636206 778908924 819636188 844640937 908727078 995272514 1053817956 1056952764 1103454309 1126187916 1229454282 1363090617 1471272412 1492908771 1689281874 1817454156 1844181423 1990545028 2206908618 2458908564 2574726721 2726181234 2985817542 3310362927 3378563748 3483453799 3688362846 4413817236 4478726313 5149453442 5452362468 5971635084 6620725854 6966907598 7376725692 7724180163 8459816369 8957452626 10298906884 10450361397 13241451708 13933815196 15448360326 16919632738 17914905252 20900722794 23172540489 25379449107 30896720652 31351084191 33839265476 41801445588 46345080978 50758898214 59218714583 62702168382 76138347321 92690161956 101517796428 118437429166 125404336764 152276694642 177656143749 236874858332 304553389284 355312287498 532968431247 710624574996 1065936862494 2131873724988
• Sum of all divisors σ(n): 6840994427904
• Sum of proper divisors (its aliquot sum) s(n): 4709120702916
• 2131873724988 is an abundant number, because the sum of its proper divisors (4709120702916) is greater than itself. Its abundance is 2577246977928

Bases of 2131873724988

• Binary: 11111000001011101100100110111101000111100₂
• Hexadecimal: 0x1F05D937A3C
• Base-36: R7DAKLZ0

Squares and roots of 2131873724988

• 2131873724988 squared (2131873724988²) is 4544885579294210655600144
• 2131873724988 cubed (2131873724988³) is 9689122149574193114337440571949198272
• The square root of 2131873724988 is 1460093.7384250367
• The cube root of 2131873724988 is 12870.2552158227

Scales and comparisons

• 2,131,873,724,988 seconds is equal to 67,786 years, 51 weeks, 3 days, 9 hours, 49 minutes, 48 seconds.
• To count from 1 to 2,131,873,724,988 would take you about one hundred sixty-nine thousand, four hundred sixty-seven 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 2131873724988 cubic inches would be around 1072.5 feet tall.

Recreational maths with 2131873724988

• 2131873724988 backwards is 8894273781312
• 2131873724988 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2131873724988's digits is 63
• More coming soon!