31124272938677930340

Names of 31124272938677930340

• Cardinal: 31124272938677930340 can be written as Thirty-one quintillion, one hundred twenty-four quadrillion, two hundred seventy-two trillion, nine hundred thirty-eight billion, six hundred seventy-seven million, nine hundred thirty thousand, three hundred forty.

Scientific notation

• Scientific notation: 3.112427293867793034 × 10¹⁹

Factors of 31124272938677930340

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6529634122

Divisors of 31124272938677930340

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 47 60 63 70 84 90 94 105 126 140 141 180 188 210 235 252 282 315 329 420 423 470 564 630 658 705 846 940 987 1260 1316 1410 1645 1692 1974 2115 2820 2961 3290 3948 4230 4935 5922 6580 8460 9870 11844 14805 19740 29610 59220 80491 160982 241473 321964 402455 482946 563437 724419 804910 965892 1126874 1207365 1448838 1609820 1690311 2253748 2414730 2817185 2897676 3380622 3622095 3783077 4829460 5070933 5634370 6761244 7244190 7566154 8451555 10141866 11268740 11349231 14488380 15132308 16903110 18915385 20283732 22698462 25354665 26481539 33806220 34047693 37830770 45396924 50709330 52963078 56746155 68095386 75661540 79444617 101418660 105926156 113492310 132407695 136190772 158889234 170238465 226984620 238333851 264815390 317778468 340476930 397223085 476667702 529630780 680953860 794446170 953335404 1191669255 1588892340 2383338510 4766677020 6529553567 13059107134 19588660701 26118214268 32647767835 39177321402 45706874969 58765982103 65295535670 78354642804 91413749938 97943303505 117531964206 130591071340 137120624907 182827499876 195886607010 228534374845 235063928412 274241249814 293829910515 306889017649 391773214020 411361874721 457068749690 548482499628 587659821030 613778035298 685603124535 822723749442 914137499380 920667052947 1175319642060 1227556070596 1371206249070 1534445088245 1645447498884 1841334105894 2056809373605 2148223123543 2742412498140 2762001158841 3068890176490 3682668211788 4113618747210 4296446247086 4603335264735 5524002317682 6137780352980 6444669370629 8227237494420 8592892494172 9206670529470 10741115617715 11048004635364 12889338741258 13810005794205 18413341058940 19334008111887 21482231235430 25778677482516 27620011588410 32223346853145 38668016223774 42964462470860 55240023176820 64446693706290 77336032447548 96670040559435 128893387412580 193340081118870 386680162237740 525570296161397 1051140592322794 1576710888484191 2102281184645588 2627851480806985 3153421776968382 3678992073129779 4730132665452573 5255702961613970 6306843553936764 7357984146259558 7883554442420955 9460265330905146 10511405923227940 11036976219389337 14715968292519116 15767108884841910 18394960365648895 18920530661810292 22073952438778674 23650663327262865 24701803919585659 31534217769683820 33110928658168011 36789920731297790 44147904877557348 47301326654525730 49403607839171318 55184881096946685 66221857316336022 73579841462595580 74105411758756977 94602653309051460 98807215678342636 110369762193893370 123509019597928295 132443714632672044 148210823517513954 165554643290840055 172912627437099613 220739524387786740 222316235276270931 247018039195856590 296421647035027908 331109286581680110 345825254874199226 370527058793784885 444632470552541862 494036078391713180 518737882311298839 662218573163360220 691650509748398452 741054117587569770 864563137185498065 889264941105083724 1037475764622597678 1111581176381354655 1482108235175139540 1556213646933896517 1729126274370996130 2074951529245195356 2223162352762709310 2593689411556494195 3112427293867793034 3458252548741992260 4446324705525418620 5187378823112988390 6224854587735586068 7781068234669482585 10374757646225976780 15562136469338965170 31124272938677930340
• Sum of all divisors σ(n): 110194539603578486784
• Sum of proper divisors (its aliquot sum) s(n): 79070266664900556444
• 31124272938677930340 is an abundant number, because the sum of its proper divisors (79070266664900556444) is greater than itself. Its abundance is 47945993726222626104

Bases of 31124272938677930340

• Binary: 11010111111101111101000010101010110010010001100111000100101100100₂
• Hexadecimal: 0x1AFEFA15592338964
• Base-36: 6KGU1Y5TJLCH0

Squares and roots of 31124272938677930340

• 31124272938677930340 squared (31124272938677930340²) is 968720365961319329714681867385892515600
• 31124272938677930340 cubed (31124272938677930340³) is 30150717071436072495676053746400085607614575857104163304000
• The square root of 31124272938677930340 is 5578913239.9310468521
• The cube root of 31124272938677930340 is 3145572.7824991909

Scales and comparisons

• 31,124,272,938,677,930,340 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,124,272,938,677,930,340 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 31124272938677930340 cubic inches would be around 262131.1 feet tall.

Recreational maths with 31124272938677930340

• 31124272938677930340 backwards is 04303977683927242113
• The number of decimal digits it has is: 20
• The sum of 31124272938677930340's digits is 81
• More coming soon!