12875920880823

Names of 12875920880823

• Cardinal: 12875920880823 can be written as Twelve trillion, eight hundred seventy-five billion, nine hundred twenty million, eight hundred eighty thousand, eight hundred twenty-three.

Scientific notation

• Scientific notation: 1.2875920880823 × 10¹³

Factors of 12875920880823

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 467

Divisors of 12875920880823

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 11 13 21 27 33 39 49 63 77 81 91 99 117 121 143 147 189 231 273 297 351 363 429 433 441 539 567 637 693 819 847 891 1001 1053 1089 1287 1299 1323 1331 1573 1617 1911 2079 2457 2541 3003 3031 3267 3861 3897 3969 3993 4719 4763 4851 5629 5733 5929 6237 7007 7371 7623 9009 9093 9317 9801 11011 11583 11691 11979 14157 14289 14553 16887 17199 17303 17787 21021 21217 22869 27027 27279 27951 33033 33341 35073 35937 39403 42471 42867 43659 50661 51597 51909 52393 53361 61919 63063 63651 65219 68607 77077 81081 81837 83853 99099 100023 107811 118209 121121 127413 128601 151983 155727 157179 160083 185757 187489 189189 190953 195657 231231 233387 245511 251559 275821 297297 300069 354627 363363 366751 385803 433433 455949 467181 471537 480249 557271 562467 567567 572859 576323 586971 681109 693693 700161 754677 827463 847847 891891 900207 1063881 1090089 1100253 1300299 1312423 1401543 1414611 1671813 1687401 1718577 1728969 1760913 2043327 2062379 2081079 2100483 2437357 2482389 2543541 2567257 2700621 3034031 3191643 3270267 3300759 3900897 3937269 4034261 4243833 4767763 5015439 5062203 5186907 5282739 6129981 6187137 6243237 6301449 7312071 7447167 7492199 7630623 7701771 9102093 9186961 9810801 9902277 11702691 11811807 12102783 14303289 14436653 15186609 15560721 17061499 18389943 18561411 18904347 21936213 22341501 22476597 22686169 22891869 23105313 26810927 27306279 27560883 28239827 29706831 33374341 35108073 35435421 36308349 42909867 43309959 46682163 51184497 52445393 55169829 55684233 65808639 67429791 68058507 68675607 69315939 80432781 81918837 82682649 84719481 100123023 101056571 106306263 108925047 119430493 128729601 129929877 153553491 157336179 158803183 167052699 187676489 197425917 202289373 204175521 207947817 241298343 245756511 248047947 249547859 254158443 294920197 300369069 303169713 326775141 358291479 367117751 386188803 389789631 460660473 472008537 476409549 563029467 606868119 612526563 723895029 744143841 748643577 762475329 884760591 901107207 909509139 1074874437 1101353253 1111622281 1169368893 1313735423 1381981419 1416025611 1429228647 1689088401 1746835013 1837579689 2064441379 2171685087 2245930731 2287425987 2654281773 2703321621 2728527417 3224623311 3244122167 3304059759 3334866843 3941206269 4248076833 4287685941 5067265203 5240505039 6193324137 6737792193 7962845319 8185582251 9673869933 9732366501 9912179277 10004600529 11823618807 12227845091 12863057823 14451089653 15201795609 15721515117 18579972411 20213376579 22708855169 23888535957 29197099503 29736537831 30013801587 35470856421 36683535273 43353268959 47164545351 55739917233 68126565507 87591298509 90041404761 106412569263 110050605819 130059806877 141493636053 158961986183 167219751699 204379696521 262773895527 330151817457 390179420631 476885958549 613139089563 990455452371 1170538261893 1430657875647 1839417268689 4291973626941 12875920880823
• Sum of all divisors σ(n): 26564966665776
• Sum of proper divisors (its aliquot sum) s(n): 13689045784953
• 12875920880823 is an abundant number, because the sum of its proper divisors (13689045784953) is greater than itself. Its abundance is 813124904130

Bases of 12875920880823

• Binary: 10111011010111101000101100001011010010110111₂
• Hexadecimal: 0xBB5E8B0B4B7
• Base-36: 4KB46UGFR

Squares and roots of 12875920880823

• 12875920880823 squared (12875920880823²) is 165789338529213740169157329
• 12875920880823 cubed (12875920880823³) is 2134690405786136312636490492635346001767
• The square root of 12875920880823 is 3588303.3429216935
• The cube root of 12875920880823 is 23438.2995175927

Scales and comparisons

• 12,875,920,880,823 seconds is equal to 409,414 years, 23 weeks, 5 days, 1 hour, 7 minutes, 3 seconds.
• To count from 1 to 12,875,920,880,823 would take you about one million, twenty-three thousand, five hundred thirty-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 12875920880823 cubic inches would be around 1953.2 feet tall.

Recreational maths with 12875920880823

• 12875920880823 backwards is 32808802957821
• 12875920880823 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12875920880823's digits is 63
• More coming soon!