29380991929887520

Names of 29380991929887520

• Cardinal: 29380991929887520 can be written as Twenty-nine quadrillion, three hundred eighty trillion, nine hundred ninety-one billion, nine hundred twenty-nine million, eight hundred eighty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.938099192988752 × 10¹⁶

Factors of 29380991929887520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 842540

Divisors of 29380991929887520

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 23 26 32 34 40 46 52 65 68 80 85 92 104 115 130 136 160 170 184 208 221 230 260 272 299 340 368 391 416 442 460 520 544 598 680 736 782 884 920 1040 1105 1196 1360 1495 1564 1768 1840 1955 2080 2210 2392 2720 2990 3128 3536 3680 3910 4420 4784 5083 5980 6256 7072 7820 8840 9568 10166 11960 12512 15640 17680 20332 23920 25415 31280 35360 40664 45319 47840 50830 62560 81328 90638 101660 162656 181276 203320 226595 362552 406640 453190 589147 725104 770423 797161 813280 906380 1042337 1178294 1450208 1540846 1594322 1812760 2084674 2356588 2945735 3081692 3188644 3625520 3852115 3985805 4169348 4713176 5211685 5891470 6163384 6377288 7251040 7704230 7971610 8338696 9426352 10015499 10363093 10423370 11782940 12326768 12754576 13550381 13551737 15408460 15943220 16677392 17719729 18334703 18852704 20030998 20726186 20846740 23565880 24653536 25509152 27100762 27103474 30816920 31886440 33354784 35439458 36669406 40061996 41452372 41693480 47131760 50077495 51815465 54201524 54206948 61633840 63772880 67751905 67758685 70878916 73338812 80123992 82904744 83386960 88598645 91673515 94263520 100154990 103630930 108403048 108413896 123267680 127545760 135503810 135517370 141757832 146677624 160247984 165809488 166773920 176172581 177197290 183347030 200309980 207261860 216806096 216827792 230356477 238351139 271007620 271034740 283515664 293355248 311689951 320495968 331618976 352345162 354394580 366694060 400619960 414523720 433612192 433655584 460712954 476702278 542015240 542069480 567031328 586710496 623379902 704690324 708789160 733388120 801239920 829047440 880862905 921425908 953404556 1084030480 1084138960 1151782385 1191755695 1246759804 1409380648 1417578320 1466776240 1558449755 1602479840 1658094880 1761725810 1842851816 1906809112 2168060960 2168277920 2303564770 2383511390 2493519608 2818761296 2835156640 2933552480 3116899510 3523451620 3685703632 3813618224 4051969363 4607129540 4767022780 4987039216 5637522592 6233799020 7046903240 7371407264 7627236448 8103938726 9214259080 9534045560 9974078432 12467598040 14093806480 16207877452 18428518160 19068091120 20259846815 24935196080 28187612960 32415754904 36126539359 36857036320 38136182240 40519693630 49870392160 64831509808 72253078718 81039387260 129663019616 144506157436 162078774520 180632696795 289012314872 324157549040 361265393590 469645011667 578024629744 614151169103 648315098080 722530787180 830910405257 939290023334 1156049259488 1228302338206 1445061574360 1661820810514 1878580046668 2348225058335 2456604676412 2890123148720 3070755845515 3323641621028 3757160093336 4154552026285 4696450116670 4913209352824 5780246297440 6141511691030 6647283242056 7514320186672 7983965198339 8309104052570 9392900233340 9826418705648 10801835268341 12283023382060 13294566484112 14125476889369 15028640373344 15967930396678 16618208105140 18785800466680 19652837411296 21603670536682 24566046764120 26589132968224 28250953778738 31935860793356 33236416210280 37571600933360 39919825991695 43207341073364 49132093528240 54009176341705 56501907557476 63871721586712 66472832420560 70627384446845 75143201866720 79839651983390 86414682146728 98264187056480 108018352683410 113003815114952 127743443173424 132945664841120 141254768893690 159679303966780 172829364293456 183631199561797 216036705366820 226007630229904 255486886346848 282509537787380 319358607933560 345658728586912 367262399123594 432073410733640 452015260459808 565019075574760 638717215867120 734524798247188 864146821467280 918155997808985 1130038151149520 1277434431734240 1469049596494376 1728293642934560 1836311995617970 2260076302299040 2938099192988752 3672623991235940 5876198385977504 7345247982471880 14690495964943760 29380991929887520
• Sum of all divisors σ(n): 82592397229224960
• Sum of proper divisors (its aliquot sum) s(n): 53211405299337440
• 29380991929887520 is an abundant number, because the sum of its proper divisors (53211405299337440) is greater than itself. Its abundance is 23830413369449920

Bases of 29380991929887520

• Binary: 1101000011000011101101101000011001000010010101100100000₂
• Hexadecimal: 0x6861DB43212B20
• Base-36: 81AOXCWBNDS

Squares and roots of 29380991929887520

• 29380991929887520 squared (29380991929887520²) is 863242686784115576955439851750400
• 29380991929887520 cubed (29380991929887520³) is 25362926413938519881305594933782950899747115008000
• The square root of 29380991929887520 is 171408844.3747507447
• The cube root of 29380991929887520 is 308571.2676361045

Scales and comparisons

• 29,380,991,929,887,520 seconds is equal to 934,224,661 years, 51 weeks, 5 days, 6 hours, 58 minutes, 40 seconds.
• To count from 1 to 29,380,991,929,887,520 would take you about two billion, eight hundred two million, six hundred seventy-three thousand, nine hundred eighty-five 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 29380991929887520 cubic inches would be around 25714.3 feet tall.

Recreational maths with 29380991929887520

• 29380991929887520 backwards is 02578892919908392
• The number of decimal digits it has is: 17
• The sum of 29380991929887520's digits is 91
• More coming soon!