9990794877413724

Names of 9990794877413724

• Cardinal: 9990794877413724 can be written as Nine quadrillion, nine hundred ninety trillion, seven hundred ninety-four billion, eight hundred seventy-seven million, four hundred thirteen thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 9.990794877413724 × 10¹⁵

Factors of 9990794877413724

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 582242

Divisors of 9990794877413724

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 71 73 99 108 132 142 146 198 213 219 284 292 297 396 426 438 594 639 657 781 803 852 876 1188 1278 1314 1562 1606 1917 1971 2343 2409 2556 2628 2801 3124 3212 3834 3942 4686 4818 5183 5602 7029 7227 7668 7884 8403 9372 9636 10366 11204 14058 14454 15549 16806 20732 21087 21681 25209 28116 28908 30811 31098 33612 42174 43362 46647 50418 57013 61622 62196 75627 84348 86724 92433 93294 100836 114026 123244 139941 151254 171039 184866 186588 198871 204473 228052 277299 279882 302508 342078 369732 397742 408946 513117 554598 559764 579281 596613 613419 684156 795484 817892 831897 1026234 1109196 1158562 1193226 1226838 1539351 1663794 1737843 1789839 1840257 2052468 2187581 2249203 2317124 2386452 2453676 3078702 3327588 3475686 3579678 3680514 4375162 4498406 5213529 5369517 5520771 6157404 6372091 6562743 6747609 6951372 7159356 7361028 8750324 8996812 10427058 10739034 11041542 12744182 13125486 13495218 14517583 15640587 19116273 19688229 20242827 20854116 21478068 22083084 25488364 26250972 26990436 29035166 31281174 38232546 39376458 40485654 41128951 42287513 43552749 57348819 58070332 59064687 60728481 62562348 76465092 78752916 80971308 82257902 84575026 87105498 114697638 118129374 121456962 123386853 126862539 130658247 159693413 164515804 169150052 172046457 174210996 229395276 236258748 242913924 246773706 253725078 261316494 319386826 344092914 370160559 380587617 391974741 452418461 465162643 479080239 493547412 507450156 522632988 638773652 688185828 740321118 761175234 783949482 904836922 930325286 958160478 1110481677 1141762851 1357255383 1395487929 1437240717 1480642236 1522350468 1567898964 1622566081 1809673844 1860650572 1916320956 2220963354 2283525702 2714510766 2790975858 2874481434 3002413423 3245132162 4071766149 4186463787 4311722151 4441926708 4567051404 4867698243 5429021532 5581951716 5748962868 6004826846 6490264324 8143532298 8372927574 8623444302 9007240269 9735396486 12009653692 12215298447 12559391361 14603094729 16287064596 16745855148 17246888604 17848226891 18014480538 19470792972 24430596894 25118782722 27021720807 29206189458 33026547653 35696453782 36028961076 43809284187 48861193788 50237565444 53544680673 54043441614 58412378916 66053095306 71392907564 81065162421 87618568374 99079642959 107089361346 108086883228 115202191751 118447323913 132106190612 160634042019 162130324842 175237136748 198159285918 214178722692 230404383502 236894647826 297238928877 321268084038 324260649684 345606575253 355341971739 396318571836 460808767004 473789295652 481902126057 594477857754 642536168076 691213150506 710683943478 891716786631 963804252114 1036819725759 1066025915217 1188955715508 1267224109261 1302920563043 1382426301012 1421367886956 1783433573262 1927608504228 2073639451518 2132051830434 2534448218522 2605841126086 3110459177277 3198077745651 3566867146524 3801672327783 3908761689129 4147278903036 4264103660868 5068896437044 5211682252172 6220918354554 6396155491302 7603344655566 7817523378258 8409759997823 11405016983349 11726285067387 12441836709108 12792310982604 15206689311132 15635046756516 16819519995646 22810033966698 23452570134774 25229279993469 33639039991292 34215050950047 35178855202161 45620067933396 46905140269548 50458559986938 68430101900094 70357710404322 75687839980407 92507359976053 100917119973876 136860203800188 140715420808644 151375679960814 185014719952106 227063519941221 277522079928159 302751359921628 370029439904212 454127039882442 555044159856318 832566239784477 908254079764884 1110088319712636 1665132479568954 2497698719353431 3330264959137908 4995397438706862 9990794877413724
• Sum of all divisors σ(n): 29057728283781120
• Sum of proper divisors (its aliquot sum) s(n): 19066933406367396
• 9990794877413724 is an abundant number, because the sum of its proper divisors (19066933406367396) is greater than itself. Its abundance is 9076138528953672

Bases of 9990794877413724

• Binary: 100011011111101001001100110011101100010010100101011100₂
• Hexadecimal: 0x237E9333B1295C
• Base-36: 2QDFVSZBZ30

Squares and roots of 9990794877413724

• 9990794877413724 squared (9990794877413724²) is 99815982282556308368555063548176
• 9990794877413724 cubed (9990794877413724³) is 997241004472582599566460482912998298605757567424
• The square root of 9990794877413724 is 99953963.7904056509
• The cube root of 9990794877413724 is 215377.3425908921

Scales and comparisons

• 9,990,794,877,413,724 seconds is equal to 317,676,373 years, 28 weeks, 2 days, 1 hour, 35 minutes, 24 seconds.
• To count from 1 to 9,990,794,877,413,724 would take you about nine hundred fifty-three million, twenty-nine thousand, one hundred twenty 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 9990794877413724 cubic inches would be around 17948.1 feet tall.

Recreational maths with 9990794877413724

• 9990794877413724 backwards is 4273147784970999
• The number of decimal digits it has is: 16
• The sum of 9990794877413724's digits is 90
• More coming soon!