3998661337556496

Names of 3998661337556496

• Cardinal: 3998661337556496 can be written as Three quadrillion, nine hundred ninety-eight trillion, six hundred sixty-one billion, three hundred thirty-seven million, five hundred fifty-six thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 3.998661337556496 × 10¹⁵

Factors of 3998661337556496

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 810

Divisors of 3998661337556496

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 41 48 52 54 72 78 82 104 108 117 123 144 156 164 208 216 234 246 312 328 351 369 432 468 492 533 624 656 702 738 751 936 984 1066 1107 1404 1476 1502 1599 1681 1872 1968 2132 2214 2253 2808 2952 3004 3198 3362 4264 4428 4506 4797 5043 5616 5904 6008 6396 6724 6759 8528 8856 9012 9594 9763 10086 12016 12792 13448 13518 14391 15129 17712 18024 19188 19526 20172 20277 21853 25584 26896 27036 28782 29289 30258 30791 36048 38376 39052 40344 40554 43706 45387 54072 57564 58578 60516 61582 65559 76752 78104 80688 81108 87412 87867 90774 92373 108144 115128 117156 121032 123164 131118 156208 162216 174824 175734 181548 184746 196677 230256 234312 242064 246328 262236 263601 277119 324432 349648 351468 363096 369492 393354 400283 468624 492656 524472 527202 554238 564001 590031 702936 726192 738984 786708 800566 831357 1048944 1054404 1108476 1128002 1180062 1200849 1262431 1405872 1477968 1573416 1601132 1662714 1692003 2108808 2216952 2256004 2360124 2401698 2524862 3146832 3202264 3325428 3384006 3602547 3787293 4217616 4433904 4512008 4720248 4803396 5049724 5076009 6404528 6650856 6768012 7205094 7332013 7574586 9024016 9440496 9606792 10099448 10152018 10807641 11361879 13301712 13536024 14410188 14664026 15149172 15228027 16411603 19213584 20198896 20304036 21615282 21996039 22723758 23124041 27072048 28820376 29328052 30298344 30456054 32823206 34085637 40608072 43230564 43992078 45447516 46248082 49234809 57640752 58656104 60596688 60912108 65646412 65988117 68171274 69372123 81216144 86461128 87984156 90895032 92496164 98469618 117312208 121824216 131292824 131976234 136342548 138744246 147704427 172922256 175968312 181790064 184992328 196939236 197964351 208116369 243648432 262585648 263952468 272685096 277488492 295408854 300612533 351936624 369984656 393878472 395928702 416232738 423564751 443113281 527904936 545370192 554976984 590817708 601225066 624349107 787756944 791857404 832465476 847129502 886226562 901837599 948085681 1055809872 1109953968 1181635416 1202450132 1248698214 1270694253 1583714808 1664930952 1694259004 1772453124 1803675198 1896171362 2363270832 2404900264 2497396428 2541388506 2705512797 2844257043 3167429616 3329861904 3388518008 3544906248 3607350396 3792342724 3812082759 4809800528 4994792856 5082777012 5411025594 5506341763 5688514086 6777036016 7089812496 7214700792 7584685448 7624165518 8116538391 8532771129 9989585712 10165554024 10822051188 11012683526 11377028172 11436248277 12325113853 14429401584 15169370896 15248331036 16233076782 16519025289 17065542258 17366154791 20331108048 21644102376 22025367052 22754056344 22872496554 24650227706 25598313387 30496662072 32466153564 33038050578 34131084516 34732309582 36975341559 43288204752 44050734104 45508112688 45744993108 49300455412 49557075867 51196626774 52098464373 60993324144 64932307128 66076101156 68262169032 69464619164 73950683118 88101468208 91489986216 98600910824 99114151734 102393253548 104196928746 110926024677 129864614256 132152202312 136524338064 138929238328 147901366236 148671227601 156295393119 182979972432 197201821648 198228303468 204786507096 208393857492 221852049354 225760012283 264304404624 277858476656 295802732472 297342455202 312590786238 332778074031 396456606936 409573014192 416787714984 443704098708 451520024566 468886179357 591605464944 594684910404 625181572476 665556148062 677280036849 712012346431 792913213872 833575429968 887408197416 903040049132 937772358714 1189369820808 1250363144952 1331112296124 1354560073698 1424024692862 1774816394832 1806080098264 1875544717428 2031840110547 2136037039293 2378739641616 2500726289904 2662224592248 2709120147396 2848049385724 3612160196528 3751089434856 4063680221094 4272074078586 5324449184496 5418240294792 5696098771448 6095520331641 6408111117879 7502178869712 8127360442188 8544148157172 9256160503603 10836480589584 11392197542896 12191040663282 12816222235758 16254720884376 17088296314344 18512321007206 19224333353637 24382081326564 25632444471516 27768481510809 32509441768752 34176592628688 37024642014412 38448666707274 48764162653128 51264888943032 55536963021618 74049284028824 76897333414548 83305444532427 97528325306256 102529777886064 111073926043236 148098568057648 153794666829096 166610889064854 222147852086472 249916333597281 307589333658192 333221778129708 444295704172944 499832667194562 666443556259416 999665334389124 1332887112518832 1999330668778248 3998661337556496
• Sum of all divisors σ(n): 12686256350405120
• Sum of proper divisors (its aliquot sum) s(n): 8687595012848624
• 3998661337556496 is an abundant number, because the sum of its proper divisors (8687595012848624) is greater than itself. Its abundance is 4688933675292128

Bases of 3998661337556496

• Binary: 1110001101001100001011100100100110100010011000010000₂
• Hexadecimal: 0xE34C2E49A2610
• Base-36: 13DENNQ06C0

Squares and roots of 3998661337556496

• 3998661337556496 squared (3998661337556496²) is 15989292492469105648099991798016
• 3998661337556496 cubed (3998661337556496³) is 63935765704518553736914852129488745543020711936
• The square root of 3998661337556496 is 63234969.2619241809
• The cube root of 3998661337556496 is 158722.3949362425

Scales and comparisons

• 3,998,661,337,556,496 seconds is equal to 127,145,061 years, 44 weeks, 6 days, 21 minutes, 36 seconds.
• To count from 1 to 3,998,661,337,556,496 would take you about three hundred eighty-one million, four hundred thirty-five thousand, one 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 3998661337556496 cubic inches would be around 13226.9 feet tall.

Recreational maths with 3998661337556496

• 3998661337556496 backwards is 6946557331668993
• The number of decimal digits it has is: 16
• The sum of 3998661337556496's digits is 90
• More coming soon!