9994926472440

Names of 9994926472440

• Cardinal: 9994926472440 can be written as Nine trillion, nine hundred ninety-four billion, nine hundred twenty-six million, four hundred seventy-two thousand, four hundred forty.

Scientific notation

• Scientific notation: 9.99492647244 × 10¹²

Factors of 9994926472440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4495

Divisors of 9994926472440

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 17 20 21 24 26 28 30 34 35 39 40 42 51 52 56 60 65 68 70 78 84 85 91 102 104 105 119 120 130 136 140 156 168 169 170 182 195 204 210 221 238 255 260 273 280 312 338 340 357 364 390 408 420 442 455 476 507 510 520 546 595 663 676 680 714 728 780 840 845 884 910 952 1014 1020 1092 1105 1183 1190 1326 1327 1352 1365 1428 1547 1560 1690 1768 1785 1820 2028 2040 2184 2210 2366 2380 2535 2652 2654 2730 2856 2873 3094 3121 3315 3380 3549 3570 3640 3981 4056 4420 4641 4732 4760 5070 5304 5308 5460 5746 5915 6188 6242 6630 6635 6760 7098 7140 7735 7962 8619 8840 9282 9289 9363 9464 10140 10616 10920 11492 11830 12376 12484 13260 13270 14196 14280 14365 15470 15605 15924 17238 17251 17745 18564 18578 18726 19905 20111 20280 21847 22559 22984 23205 23660 24968 26520 26540 27867 28392 28730 30940 31210 31848 34476 34502 35490 37128 37156 37452 39810 40222 40573 43095 43694 45118 46410 46445 46815 47320 51753 53057 53080 55734 57460 60333 61880 62420 65541 67677 68952 69004 70980 74312 74904 79620 80444 81146 86190 86255 87388 90236 92820 92890 93630 100555 103506 106114 109235 111468 112795 114920 120666 120757 121719 124840 131082 135354 138008 139335 141960 157913 159171 159240 160888 162292 172380 172510 174776 180472 185640 185780 187260 201110 202865 207012 212228 218470 222936 224263 225590 241332 241514 243438 258765 262164 265285 270708 278670 284011 293267 301665 315826 318342 324584 327705 338385 344760 345020 362271 371399 371560 374520 402220 405730 414024 424456 436940 448526 451180 473739 482664 483028 486876 517530 524328 527449 530570 541416 557340 568022 586534 603330 603785 608595 631652 636684 655410 672789 676770 689741 690040 724542 742798 789565 795855 804440 811460 852033 873880 879801 897052 902360 947478 966056 973752 1035060 1054898 1061140 1114197 1114680 1121315 1136044 1173068 1206660 1207570 1217190 1263304 1273368 1310820 1345578 1353540 1379482 1420055 1449084 1466335 1485596 1569841 1579130 1582347 1591710 1622920 1704066 1759602 1794104 1811355 1856995 1894956 2052869 2069223 2070120 2109796 2122280 2228394 2242630 2272088 2346136 2368695 2413320 2415140 2434380 2621640 2637245 2691156 2707080 2758964 2840110 2898168 2932670 2971192 3139682 3158260 3164694 3183420 3363945 3408132 3448705 3519204 3622710 3692143 3713990 3789912 3812471 4105738 4138446 4141567 4219592 4260165 4399005 4456788 4485260 4709523 4737390 4828187 4830280 4868760 5274490 5382312 5517928 5570985 5680220 5865340 6158607 6279364 6316520 6329388 6366840 6727890 6816264 6897410 7038408 7245420 7384286 7427980 7624942 7849205 7911735 8211476 8276892 8283134 8520330 8798010 8913576 8966633 8970520 9419046 9474780 9656374 10264345 10346115 10548980 11076429 11141970 11360440 11437413 11730680 12317214 12424701 12558728 12658776 13455780 13794820 14484561 14490840 14768572 14855960 15249884 15698410 15823470 16422952 16553784 16566268 17040660 17596020 17933266 18460715 18838092 18949560 19062355 19312748 20528690 20692230 20707835 21097960 22152858 22283940 22874826 23547615 24140935 24634428 24849402 26687297 26899899 26911560 27589640 28969122 28990969 29537144 30499768 30793035 31396820 31646940 33132536 34081320 35192040 35866532 36921430 37676184 38124710 38625496 41057380 41384460 41415670 44305716 44567880 44833165 45749652 47095230 48281870 49268856 49698804 53374594 53799798 53840371 55382145 57187065 57938244 57981938 61586070 62123505 62766431 62793640 63293880 70406639 71733064 72422805 73842860 76249420 80061891 82114760 82768920 82831340 86972907 88611432 89666330 91499304 94190460 96563740 99397608 106749188 107599596 107680742 110764290 114374130 115876488 115963876 123172140 124247010 125532862 133436485 134499495 140813278 144845610 144954845 147685720 152498840 160123782 161521113 165662680 173945814 179332660 188299293 188380920 193127480 211219917 213498376 215199192 215361484 221528580 228748260 231927752 246344280 248494020 251065724 266872970 268998990 269201855 281626556 289691220 289909690 313832155 320247564 323042226 347891628 352033195 358665320 376598586 376882597 400309455 422439834 430722968 434864535 443057160 457496520 492846473 496988040 502131448 533745940 537997980 538403710 563253112 579382440 579819380 627664310 640495128 646084452 695783256 699924823 704066390 753197172 753765194 800618910 807605565 844879668 869729070 915286307 941496465 985692946 1056099585 1067491880 1075995960 1076807420 1130647791 1159638760 1255328620 1292168904 1399849646 1408132780 1478539419 1506394344 1507530388 1601237820 1615211130 1689759336 1739458140 1830572614 1882992930 1884412985 1971385892 2099774469 2112199170 2153614840 2261295582 2464232365 2510657240 2745858921 2799699292 2816265560 2957078838 3015060776 3202475640 3230422260 3478916280 3499624115 3661145228 3765985860 3768825970 3942771784 4199548938 4224398340 4522591164 4576431535 4899473761 4928464730 5491717842 5599398584 5653238955 5914157676 6407004149 6460844520 6999248230 7322290456 7392697095 7531971720 7537651940 8399097876 8448796680 9045182328 9152863070 9798947522 9856929460 10498872345 10983435684 11306477910 11828315352 11898721991 12814008298 13729294605 13998496460 14698421283 14785394190 15075303880 16798195752 18305726140 19221012447 19597895044 19713858920 20997744690 21966871368 22612955820 23797443982 24497368805 25628016596 27458589210 27996992920 29396842566 29570788380 32035020745 35696165973 36611452280 38442024894 39195790088 41995489380 45225911640 47594887964 48994737610 51256033192 54917178420 58793685132 59141576760 59493609955 64070041490 71392331946 73492106415 76884049788 83291053937 83990978760 95189775928 96105062235 97989475220 109834356840 117587370264 118987219910 128140082980 142784663892 146984212830 153768099576 166582107874 178480829865 192210124470 195978950440 237974439820 249873161811 256280165960 285569327784 293968425660 333164215748 356961659730 384420248940 416455269685 475948879640 499746323622 587936851320 666328431496 713923319460 768840497880 832910539370 999492647244 1249365809055 1427846638920 1665821078740 1998985294488 2498731618110 3331642157480 4997463236220 9994926472440
• Sum of all divisors σ(n): 39332092907520
• Sum of proper divisors (its aliquot sum) s(n): 29337166435080
• 9994926472440 is an abundant number, because the sum of its proper divisors (29337166435080) is greater than itself. Its abundance is 19342239962640

Bases of 9994926472440

• Binary: 10010001011100100000000010101011110011111000₂
• Hexadecimal: 0x917200ABCF8
• Base-36: 3JJLT5RSO

Squares and roots of 9994926472440

• 9994926472440 squared (9994926472440²) is 99898555189481902079553600
• 9994926472440 cubed (9994926472440³) is 998478713821861003343214163497902784000
• The square root of 9994926472440 is 3161475.3632505189
• The cube root of 9994926472440 is 21540.7027560351

Scales and comparisons

• 9,994,926,472,440 seconds is equal to 317,807 years, 38 weeks, 5 days, 8 hours, 34 minutes.
• To count from 1 to 9,994,926,472,440 would take you about seven hundred ninety-four thousand, five hundred nineteen 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 9994926472440 cubic inches would be around 1795.1 feet tall.

Recreational maths with 9994926472440

• 9994926472440 backwards is 0442746294999
• The number of decimal digits it has is: 13
• The sum of 9994926472440's digits is 69
• More coming soon!