31406729445080

Names of 31406729445080

• Cardinal: 31406729445080 can be written as Thirty-one trillion, four hundred six billion, seven hundred twenty-nine million, four hundred forty-five thousand and eighty.

Scientific notation

• Scientific notation: 3.140672944508 × 10¹³

Factors of 31406729445080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 95

Divisors of 31406729445080

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 8 10 11 17 20 22 29 31 34 40 44 55 58 62 68 85 88 110 116 121 124 136 145 155 170 187 220 232 242 248 290 310 319 340 341 374 440 484 493 527 580 605 620 638 680 682 748 841 899 935 968 986 1054 1160 1210 1240 1276 1331 1364 1496 1595 1682 1705 1798 1870 1972 2057 2108 2420 2465 2552 2635 2662 2728 3190 3364 3410 3509 3596 3740 3751 3944 4114 4205 4216 4495 4840 4930 5270 5324 5423 5797 6380 6655 6728 6820 7018 7192 7480 7502 8228 8410 8990 9251 9860 9889 10285 10540 10648 10846 11594 12760 13310 13640 14036 14297 14641 15004 15283 16456 16820 17545 17980 18502 18755 19720 19778 20570 21080 21692 22627 23188 26071 26620 27115 28072 28594 28985 29282 30008 30566 33640 35090 35960 37004 37510 38599 39556 41140 41261 43384 45254 46255 46376 49445 52142 53240 54230 57188 57970 58564 59653 61132 63767 70180 71485 73205 74008 75020 76415 77198 79112 82280 82522 90508 92510 98890 101761 104284 108460 108779 113135 114376 115940 117128 119306 122264 127534 130355 140360 142970 146410 150040 152830 154396 157267 161051 165044 168113 181016 185020 192995 197780 203522 206305 208568 216920 217558 226270 231880 238612 248897 255068 260710 285940 286781 292820 298265 305660 308792 314534 318835 322102 330088 336226 370040 385990 395560 407044 412610 424589 435116 443207 452540 453871 477224 497794 508805 510136 521420 543895 571880 573562 585640 596530 611320 629068 637670 644204 656183 672452 701437 771980 786335 805255 814088 825220 840565 849178 870232 886414 905080 907742 995588 1017610 1042840 1087790 1119371 1147124 1193060 1196569 1244485 1258136 1275340 1288408 1312366 1344904 1402874 1433905 1543960 1572670 1610510 1650440 1681130 1698356 1729937 1771561 1772828 1815484 1849243 1991176 2035220 2122945 2175580 2216035 2238742 2269355 2294248 2386120 2393138 2488970 2550680 2624732 2737867 2805748 2867810 3145340 3154591 3221020 3280915 3362260 3396712 3459874 3507185 3543122 3545656 3630968 3698486 4070440 4245890 4351160 4432070 4477484 4538710 4670479 4786276 4875277 4977940 4992581 5249464 5475734 5596855 5611496 5735620 5982845 6290680 6309182 6442040 6561830 6724520 6919748 7014370 7086244 7218013 7396972 7715807 8491780 8649685 8857805 8864140 8954968 9077420 9246215 9340958 9572552 9750554 9955880 9985162 10951468 11193710 11471240 11965690 12313081 12618364 13123660 13162259 13689335 13839496 14028740 14172488 14436026 14793944 15431614 15772955 16983560 17299370 17715610 17728280 18154840 18492430 18681916 19029307 19501108 19970324 20341673 21902936 22387420 23352395 23931380 24376385 24626162 24962905 25236728 26247320 26324518 27378670 28057480 28872052 30116537 30863228 31545910 34598740 34700501 35431220 36090065 36984860 37363832 38058614 38579035 39002216 39940648 40683346 44774840 46704790 47862760 48752770 49252324 49925810 51375269 52649036 53628047 54757340 54918391 57744104 60233074 61565405 61726456 63091820 65811295 69197480 69401002 70862440 72180130 73969720 76117228 77158070 79398143 81366692 84873877 93409580 95146535 97505540 98504648 99851620 101708365 102750538 105298072 107256094 109514680 109836782 120466148 123130810 126183640 131622590 135443891 138802004 144360260 144784849 150582685 152234456 154316140 158796286 162733384 169747754 173502505 186819160 190293070 195011080 199703240 203416730 205501076 209322377 214512188 219673564 223758403 240932296 246261620 256876345 263245180 268140235 270887782 274591955 277604008 288720520 289569698 301165370 308632280 317592572 339495508 347005010 380586140 381705511 396990715 406833460 411002152 418644754 424369385 429024376 439347128 447516806 492523240 513752690 526490360 536280470 541775564 549183910 579139396 589908517 602330740 635185144 677219455 678991016 694010020 723924245 761172280 763411022 793981430 813666920 837289508 848738770 873379573 895033612 933612647 1027505380 1046611885 1072560940 1083551128 1098367820 1118792015 1158278792 1179817034 1204661480 1354438910 1388020040 1447848490 1489882801 1526822044 1587962860 1592633339 1674579016 1697477540 1746759146 1790067224 1867225294 1908527555 2055010760 2093223770 2145121880 2196735640 2237584030 2302546147 2359634068 2461342433 2708877820 2895696980 2949542585 2979765602 3053644088 3175925720 3185266678 3394955080 3493518292 3734450588 3817055110 4186447540 4198760621 4366897865 4475168060 4605092294 4668063235 4719268136 4922684866 5417755640 5791393960 5899085170 5959531204 6370533356 6488993687 6987036584 7449414005 7468901176 7634110220 7963166695 8372895080 8397521242 8733795730 8950336120 9210184588 9336126470 9845369732 11512730735 11798170340 11919062408 12306712165 12741066712 12977987374 14898828010 15268220440 15926333390 16795042484 17467591460 18420369176 18672252940 19690739464 20993803105 23025461470 23596340680 24613424330 25328007617 25955974748 27074766763 29797656020 31852666780 32444968435 33590084968 34935182920 37344505880 41987606210 46050922940 46186366831 49226848660 50656015234 51911949496 54149533526 59595312040 63705333560 64889936870 71378930557 83975212420 92101845880 92372733662 98453697320 101312030468 108299067052 126640038085 129779873740 135373833815 142757861114 167950424840 184745467324 202624060936 216598134104 230931834155 253280076170 259559747480 270747667630 285515722228 356894652785 369490934648 461863668310 506560152340 541495335260 571031444456 713789305570 785168236127 923727336620 1013120304680 1082990670520 1427578611140 1570336472254 1847454673240 2855157222280 3140672944508 3925841180635 6281345889016 7851682361270 15703364722540 31406729445080
• Sum of all divisors σ(n): 87989717162880
• Sum of proper divisors (its aliquot sum) s(n): 56582987717800
• 31406729445080 is an abundant number, because the sum of its proper divisors (56582987717800) is greater than itself. Its abundance is 25176258272720

Bases of 31406729445080

• Binary: 111001001000001110010111100111011111011011000₂
• Hexadecimal: 0x1C9072F3BED8
• Base-36: B4S1VTAS8

Squares and roots of 31406729445080

• 31406729445080 squared (31406729445080²) is 986382654436455084736206400
• 31406729445080 cubed (31406729445080³) is 30979053157205584403559500007256344512000
• The square root of 31406729445080 is 5604170.7187665153
• The cube root of 31406729445080 is 31550.5962534185

Scales and comparisons

• 31,406,729,445,080 seconds is equal to 998,636 years, 44 weeks, 1 day, 31 minutes, 20 seconds.
• To count from 1 to 31,406,729,445,080 would take you about two million, four hundred ninety-six thousand, five hundred ninety-two 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 31406729445080 cubic inches would be around 2629.2 feet tall.

Recreational maths with 31406729445080

• 31406729445080 backwards is 08054492760413
• The number of decimal digits it has is: 14
• The sum of 31406729445080's digits is 53
• More coming soon!