1140143906387298500520

Names of 1140143906387298500520

• Cardinal: 1140143906387298500520 can be written as One sextillion, one hundred forty quintillion, one hundred forty-three quadrillion, nine hundred six trillion, three hundred eighty-seven billion, two hundred ninety-eight million, five hundred thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.14014390638729850052 × 10²¹

Factors of 1140143906387298500520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 166545116820

Divisors of 1140143906387298500520

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 2143 3803 4286 6429 7606 8572 10715 11409 12858 15001 15212 17144 19015 21430 22818 25716 26621 30002 30424 32145 38030 42860 45003 45636 51432 53242 57045 60004 64290 75005 76060 79863 85720 90006 91272 106484 114090 120008 128580 133105 150010 152120 159726 180012 212968 225015 228180 257160 266210 300020 319452 360024 399315 450030 456360 532420 600040 638904 798630 900060 1064840 1597260 1800120 3194520 8149829 16299658 24449487 32599316 40749145 48898974 57048803 65198632 81498290 97797948 114097606 122247435 162996580 171146409 195595896 228195212 244494870 285244015 325993160 342292818 456390424 488989740 570488030 684585636 855732045 977979480 1140976060 1369171272 1711464090 2281952120 3422928180 6845856360 166545110857 333090221714 499635332571 666180443428 832725554285 999270665142 1165815775999 1332360886856 1665451108570 1998541330284 2331631551998 2498176662855 3330902217140 3497447327997 3997082660568 4663263103996 4996353325710 5829078879995 6661804434280 6994894655994 9326526207992 9992706651420 11658157759990 13989789311988 17487236639985 19985413302840 23316315519980 27979578623976 34974473279970 46632631039960 69948946559940 139897893119880 356906172566551 633371056589171 713812345133102 1070718517699653 1266742113178342 1427624690266204 1784530862832755 1900113169767513 2141437035399306 2498343207965857 2533484226356684 2855249380532408 3166855282945855 3569061725665510 3800226339535026 4282874070798612 4433597396124197 4996686415931714 5066968452713368 5353592588498265 6333710565891710 7138123451331020 7495029623897571 7600452679070052 8565748141597224 8867194792248394 9500565848837565 9993372831863428 10707185176996530 12491716039829285 12667421131783420 13300792188372591 14276246902662040 14990059247795142 15200905358140104 17734389584496788 19001131697675130 19986745663726856 21414370353993060 22167986980620985 24983432079658570 25334842263566840 26601584376745182 29980118495590284 35468779168993576 37475148119487855 38002263395350260 42828740707986120 44335973961241970 49966864159317140 53203168753490364 59960236991180568 66503960941862955 74950296238975710 76004526790700520 88671947922483940 99933728318634280 106406337506980728 133007921883725910 149900592477951420 177343895844967880 266015843767451820 299801184955902840 532031687534903640 1357314174270593453 2714628348541186906 4071942522811780359 5429256697082373812 6786570871352967265 8143885045623560718 9501199219894154171 10858513394164747624 13573141742705934530 16287770091247121436 19002398439788308342 20359712614058901795 27146283485411869060 28503597659682462513 32575540182494242872 38004796879576616684 40719425228117803590 47505996099470770855 54292566970823738120 57007195319364925026 76009593759153233368 81438850456235607180 95011992198941541710 114014390638729850052 142517988298412312565 162877700912471214360 190023984397883083420 228028781277459700104 285035976596824625130 380047968795766166840 570071953193649250260 1140143906387298500520
• Sum of all divisors σ(n): 3911917299992685527040
• Sum of proper divisors (its aliquot sum) s(n): 2771773393605387026520
• 1140143906387298500520 is an abundant number, because the sum of its proper divisors (2771773393605387026520) is greater than itself. Its abundance is 1631629487218088526000

Bases of 1140143906387298500520

• Binary: 1111011100111010101100110110100001111000110001001001100011111110101000₂
• Hexadecimal: 0x3DCEACDA1E31263FA8
• Base-36: 6OMA1FSN55SQSO

Squares and roots of 1140143906387298500520

• 1140143906387298500520 squared (1140143906387298500520²) is 1299928127272088886491631790745040440270400
• 1140143906387298500520 cubed (1140143906387298500520³) is 1482105133050724762300011450000190533781370128325886543340608000
• The square root of 1140143906387298500520 is 33766017034.6947864671
• The cube root of 1140143906387298500520 is 10446878.8138616583

Scales and comparisons

• 1,140,143,906,387,298,500,520 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 1,140,143,906,387,298,500,520 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 1140143906387298500520 cubic inches would be around 870573.2 feet tall.

Recreational maths with 1140143906387298500520

• 1140143906387298500520 backwards is 0250058927836093410411
• The number of decimal digits it has is: 22
• The sum of 1140143906387298500520's digits is 78
• More coming soon!