3986444690874

Names of 3986444690874

• Cardinal: 3986444690874 can be written as Three trillion, nine hundred eighty-six billion, four hundred forty-four million, six hundred ninety thousand, eight hundred seventy-four.

Scientific notation

• Scientific notation: 3.986444690874 × 10¹²

Factors of 3986444690874

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 100

Divisors of 3986444690874

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 37 41 51 54 74 81 82 102 111 123 153 162 222 246 289 306 333 369 459 578 629 666 697 738 867 918 999 1107 1258 1369 1377 1394 1517 1681 1734 1887 1998 2091 2214 2601 2738 2754 2997 3034 3321 3362 3774 4107 4182 4551 5043 5202 5661 5994 6273 6642 7803 8214 9102 10086 10693 11322 11849 12321 12546 13653 15129 15606 16983 18819 21386 23273 23409 23698 24642 25789 27306 28577 30258 32079 33966 35547 36963 37638 40959 45387 46546 46818 50653 50949 51578 56129 56457 57154 62197 64158 69819 71094 73926 77367 81918 85731 90774 96237 101306 101898 106641 110889 112258 112914 122877 124394 136161 139638 151959 154734 168387 171462 186591 192474 209457 213282 221778 232101 245754 257193 272322 288711 303918 319923 336774 373182 395641 418914 438413 455877 464202 485809 505161 514386 559773 577422 628371 639846 696303 771579 791282 861101 866133 876826 911754 954193 959769 971618 1010322 1057349 1119546 1186923 1256742 1315239 1367631 1392606 1457427 1515483 1543158 1679319 1722202 1732266 1885113 1908386 1919538 2076773 2088909 2114698 2301289 2314737 2373846 2583303 2630478 2735262 2862579 2914854 3030966 3172047 3358638 3560769 3770226 3945717 4102893 4153546 4177818 4372281 4546449 4602578 4629474 5037957 5166606 5725158 6230319 6344094 6903867 7121538 7749909 7891434 8205786 8587737 8744562 9092898 9516141 10075914 10682307 11837151 12460638 13116843 13807734 14638717 15499818 16221281 17175474 17974933 18690957 19032282 20711601 21364614 23249727 23674302 25763211 26233686 28548423 29277434 32046921 32442562 35305141 35511453 35949866 37381914 39121913 39350529 41423202 43916151 46499454 48663843 51526422 53924799 56072871 57096846 62134803 64093842 69749181 70610282 71022906 77289633 78243826 78701058 85147693 85645269 87832302 97327686 105915423 107849598 112145742 117365739 124269606 131748453 139498362 145991529 154579266 161774397 168218613 170295386 171290538 186404409 211830846 234731478 255443079 263496906 291983058 317746269 323548794 336437226 352097217 372808818 395245359 437974587 485323191 510886158 600187397 635492538 665072521 704194434 766329237 790490718 875949174 953238807 970646382 1056291651 1185736077 1200374794 1313923761 1330145042 1447510781 1455969573 1532658474 1800562191 1906477614 1995217563 2112583302 2298987711 2371472154 2627847522 2859716421 2895021562 2911939146 3168874953 3601124382 3990435126 4342532343 4597975422 5401686573 5719432842 5985652689 6337749906 6896963133 8685064686 10803373146 11971305378 13027597029 13793926266 16205059719 17956958067 24607683277 26055194058 32410119438 35913916134 39082791087 48615179157 49215366554 53870874201 73823049831 78165582174 97230358314 107741748402 117248373261 147646099662 221469149493 234496746522 442938298986 664407448479 1328814896958 1993222345437 3986444690874
• Sum of all divisors σ(n): 9996188606580
• Sum of proper divisors (its aliquot sum) s(n): 6009743915706
• 3986444690874 is an abundant number, because the sum of its proper divisors (6009743915706) is greater than itself. Its abundance is 2023299224832

Bases of 3986444690874

• Binary: 111010000000101010100111101010010110111010₂
• Hexadecimal: 0x3A02A9EA5BA
• Base-36: 1EVCI8PMI

Squares and roots of 3986444690874

• 3986444690874 squared (3986444690874²) is 15891741273397501418883876
• 3986444690874 cubed (3986444690874³) is 63351547628078689663526509446922947624
• The square root of 3986444690874 is 1996608.2968058607
• The cube root of 3986444690874 is 15856.0587993197

Scales and comparisons

• 3,986,444,690,874 seconds is equal to 126,756 years, 31 weeks, 5 days, 3 hours, 27 minutes, 54 seconds.
• To count from 1 to 3,986,444,690,874 would take you about three hundred sixteen thousand, eight hundred ninety-one 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 3986444690874 cubic inches would be around 1321.3 feet tall.

Recreational maths with 3986444690874

• 3986444690874 backwards is 4780964446893
• The number of decimal digits it has is: 13
• The sum of 3986444690874's digits is 72
• More coming soon!