29956991374698720

Names of 29956991374698720

• Cardinal: 29956991374698720 can be written as Twenty-nine quadrillion, nine hundred fifty-six trillion, nine hundred ninety-one billion, three hundred seventy-four million, six hundred ninety-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.995699137469872 × 10¹⁶

Factors of 29956991374698720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 196

Divisors of 29956991374698720

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 89 96 97 120 160 178 194 240 267 291 356 388 445 480 485 534 582 712 776 890 970 1068 1164 1335 1424 1455 1552 1780 1940 2136 2328 2670 2848 2910 3104 3560 3880 4272 4656 5340 5820 7120 7760 7921 8544 8633 9312 9409 10680 11640 14240 15520 15842 17266 18818 21360 23280 23763 25899 28227 31684 34532 37636 39605 42720 43165 46560 47045 47526 51798 56454 63368 69064 75272 79210 86330 94090 95052 103596 112908 118815 126736 129495 138128 141135 150544 158420 172660 188180 190104 207192 225816 237630 253472 258990 276256 282270 301088 316840 345320 376360 380208 414384 451632 475260 517980 564540 633680 690640 704969 752720 760416 768337 828768 837401 903264 912673 950520 1035960 1129080 1267360 1381280 1409938 1505440 1536674 1674802 1825346 1901040 2071920 2114907 2258160 2305011 2512203 2738019 2819876 3073348 3349604 3524845 3650692 3802080 3841685 4143840 4187005 4229814 4516320 4563365 4610022 5024406 5476038 5639752 6146696 6699208 7049690 7301384 7683370 8374010 8459628 9126730 9220044 10048812 10574535 10952076 11279504 11525055 12293392 12561015 13398416 13690095 14099380 14602768 15366740 16748020 16919256 18253460 18440088 20097624 21149070 21904152 22559008 23050110 24586784 25122030 26796832 27380190 28198760 29205536 30733480 33496040 33838512 36506920 36880176 40195248 42298140 43808304 46100220 50244060 54760380 56397520 61466960 66992080 67677024 68381993 73013840 73760352 74528689 80390496 81227897 84596280 87616608 88529281 92200440 100488120 109520760 112795040 122933920 133984160 136763986 146027680 149057378 162455794 169192560 177058562 184400880 200976240 205145979 219041520 223586067 243683691 265587843 273527972 298114756 324911588 338385120 341909965 354117124 368801760 372643445 401952480 406139485 410291958 438083040 442646405 447172134 487367382 531175686 547055944 596229512 649823176 683819930 708234248 745286890 812278970 820583916 885292810 894344268 974734764 1025729895 1062351372 1094111888 1117930335 1192459024 1218418455 1299646352 1327939215 1367639860 1416468496 1490573780 1624557940 1641167832 1770585620 1788688536 1949469528 2051459790 2124702744 2188223776 2235860670 2384918048 2436836910 2599292704 2655878430 2735279720 2832936992 2981147560 3249115880 3282335664 3541171240 3577377072 3898939056 4102919580 4249405488 4471721340 4873673820 5311756860 5470559440 5962295120 6498231760 6564671328 6633053321 7082342480 7154754144 7229282833 7797878112 7879106009 8205839160 8498810976 8943442680 9747347640 10623513720 10941118880 11924590240 12996463520 13266106642 14164684960 14458565666 15758212018 16411678320 17886885360 19494695280 19899159963 21247027440 21687848499 23637318027 26532213284 28917131332 31516424036 32823356640 33165266605 35773770720 36146414165 38989390560 39395530045 39798319926 42494054880 43375696998 47274636054 53064426568 57834262664 63032848072 66330533210 72292828330 78791060090 79596639852 86751393996 94549272108 99495799815 106128853136 108439242495 115668525328 118186590135 126065696144 132661066420 144585656660 157582120180 159193279704 173502787992 189098544216 198991599630 212257706272 216878484990 231337050656 236373180270 252131392288 265322132840 289171313320 315164240360 318386559408 347005575984 378197088432 397983199260 433756969980 472746360540 530644265680 578342626640 630328480720 636773118816 643406172137 694011151968 701240434801 756394176864 795966398520 867513939960 945492721080 1061288531360 1156685253280 1260656961440 1286812344274 1402480869602 1591932797040 1735027879920 1890985442160 1930218516411 2103721304403 2573624688548 2804961739204 3183865594080 3217030860685 3470055759840 3506202174005 3781970884320 3860437032822 4207442608806 5147249377096 5609923478408 6434061721370 7012404348010 7720874065644 8414885217612 9651092582055 10294498754192 10518606522015 11219846956816 12868123442740 14024808696020 15441748131288 16829770435224 19302185164110 20588997508384 21037213044030 22439693913632 25736246885480 28049617392040 30883496262576 33659540870448 38604370328220 42074426088060 51472493770960 56099234784080 61766992525152 62410398697289 67319081740896 77208740656440 84148852176120 102944987541920 112198469568160 124820797394578 154417481312880 168297704352240 187231196091867 249641594789156 308834962625760 312051993486445 336595408704480 374462392183734 499283189578312 624103986972890 748924784367468 936155980459335 998566379156624 1248207973945780 1497849568734936 1872311960918670 1997132758313248 2496415947891560 2995699137469872 3744623921837340 4992831895783120 5991398274939744 7489247843674680 9985663791566240 14978495687349360 29956991374698720
• Sum of all divisors σ(n): 96430979227635360
• Sum of proper divisors (its aliquot sum) s(n): 66473987852936640
• 29956991374698720 is an abundant number, because the sum of its proper divisors (66473987852936640) is greater than itself. Its abundance is 36516996478237920

Bases of 29956991374698720

• Binary: 1101010011011011011100110010101011011011010100011100000₂
• Hexadecimal: 0x6A6DB9956DA8E0
• Base-36: 86YV7ULWDEO

Squares and roots of 29956991374698720

• 29956991374698720 squared (29956991374698720²) is 897421332223773505902170769638400
• 29956991374698720 cubed (29956991374698720³) is 26884043108898217387292462857976454659323342848000
• The square root of 29956991374698720 is 173080881.0201135993
• The cube root of 29956991374698720 is 310574.6931382055

Scales and comparisons

• 29,956,991,374,698,720 seconds is equal to 952,539,662 years, 34 weeks, 1 day, 3 hours, 52 minutes.
• To count from 1 to 29,956,991,374,698,720 would take you about two billion, eight hundred fifty-seven million, six hundred eighteen thousand, nine hundred eighty-seven 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 29956991374698720 cubic inches would be around 25881.2 feet tall.

Recreational maths with 29956991374698720

• 29956991374698720 backwards is 02789647319965992
• 29956991374698720 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 29956991374698720's digits is 96
• More coming soon!