18396422215800

Names of 18396422215800

• Cardinal: 18396422215800 can be written as Eighteen trillion, three hundred ninety-six billion, four hundred twenty-two million, two hundred fifteen thousand, eight hundred.

Scientific notation

• Scientific notation: 1.83964222158 × 10¹³

Factors of 18396422215800

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 887

Divisors of 18396422215800

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 19 20 24 25 30 38 40 50 57 60 75 76 95 100 113 114 120 150 152 181 190 200 226 228 257 285 300 307 339 362 380 452 456 475 514 543 565 570 600 614 678 724 760 771 904 905 921 950 1028 1086 1130 1140 1228 1285 1356 1425 1448 1535 1542 1695 1810 1842 1900 2056 2147 2172 2260 2280 2456 2570 2712 2715 2825 2850 3070 3084 3390 3439 3620 3684 3800 3855 4294 4344 4520 4525 4605 4883 5140 5430 5650 5700 5833 6140 6168 6425 6441 6780 6878 7240 7368 7675 7710 8475 8588 9050 9210 9766 10280 10317 10735 10860 11300 11400 11666 12280 12850 12882 13560 13575 13756 14649 15350 15420 16950 17176 17195 17499 18100 18420 19275 19532 20453 20634 21470 21720 22600 23025 23332 24415 25700 25764 27150 27512 29041 29165 29298 30700 30840 32205 33900 34390 34691 34998 36200 36840 38550 39064 40906 41268 42940 46050 46517 46664 48830 51400 51528 51585 53675 54300 55567 58082 58330 58596 61359 61400 64410 67800 68780 69382 69996 73245 77100 78899 81812 82536 85880 85975 87123 87495 92100 93034 97660 102265 103170 104073 107350 108600 111134 116164 116660 117192 122075 122718 128820 137560 138764 139551 139992 145205 145825 146490 154200 157798 161025 163624 166701 171950 173455 174246 174990 184200 186068 195320 204530 206340 208146 214700 222268 232328 232585 233320 236697 244150 245436 257640 257925 277528 277835 279102 290410 291650 292980 306795 315596 322050 333402 343900 346910 348492 349980 366225 372136 388607 394495 409060 412680 416292 429400 435615 437475 444536 465170 473394 488300 490872 511325 515850 520365 551779 555670 558204 580820 583300 585960 613590 631192 644100 659129 666804 687800 693820 696984 697755 699960 726025 732450 777214 788990 818120 832584 833505 867275 871230 874950 883823 930340 946788 976600 1022650 1031700 1040730 1055773 1103558 1111340 1116408 1161640 1162925 1165821 1166600 1183485 1227180 1288200 1318258 1333608 1387640 1389175 1395510 1452050 1464900 1499081 1533975 1554428 1577980 1655337 1667010 1734550 1742460 1749900 1767646 1860680 1893576 1943035 1972475 1977387 2045300 2063400 2081460 2111546 2178075 2207116 2222680 2325850 2331642 2366970 2454360 2601825 2636516 2651469 2758895 2778350 2791020 2904100 2929800 2998162 3067950 3108856 3155960 3167319 3295645 3310674 3334020 3469100 3484920 3488775 3499800 3535292 3886070 3944950 3954774 4090600 4162920 4167525 4223092 4356150 4414232 4419115 4497243 4651700 4663284 4733940 5203650 5256421 5273032 5278865 5302938 5517790 5556700 5582040 5808200 5829105 5917425 5996324 6135900 6279071 6334638 6591290 6621348 6668040 6938200 6977550 7070584 7495405 7772140 7889900 7909548 8276685 8335050 8446184 8712300 8838230 8915587 8994486 9303400 9326568 9467880 9715175 9886935 10407300 10512842 10557730 10605876 11035580 11113400 11658210 11834850 11992648 12271800 12558142 12669276 13182580 13242696 13257345 13794475 13955100 14280719 14990810 15544280 15769263 15779800 15819096 15836595 16478225 16553370 16670100 17424600 17676460 17831174 17988972 18837213 19430350 19773870 20814600 21025684 21115460 21211752 22071160 22095575 22486215 23316420 23669700 25116284 25338552 26282105 26365160 26394325 26514690 26746761 27588950 27910200 28561438 29145525 29981620 31395355 31538526 31673190 32956450 33106740 33340200 35352920 35662348 35977944 37477025 37674426 38860700 39547740 41383425 42051368 42230920 42842157 44191150 44577935 44972430 46632840 47339400 49434675 50232568 52564210 52788650 53029380 53493522 55177900 57122876 58291050 59963240 62790710 63077052 63346380 65912900 66213480 66286725 71324696 71403595 74954050 75348852 77721400 78846315 79095480 79182975 82766850 85684314 88382300 89155870 89944860 94186065 98869350 99871999 105128420 105577300 106058760 106987044 110355800 112431075 114245752 116582100 119302349 125581420 126154104 126692760 131410525 131825800 132573450 133733805 142807190 149908100 150697704 156976775 157692630 158365950 165533700 169396153 171368628 176764600 178311740 179889720 188372130 197738700 199743998 210256840 211154600 213974088 214210785 222889675 224862150 233164200 238604698 251162840 262821050 265146900 267467610 271333661 285614380 299615997 299816200 313953550 315385260 316731900 331067400 338792306 342737256 356623480 357017975 357907047 376744260 394231575 395477400 399487996 428421570 445779350 449724300 470930325 477209396 499359995 508188459 525642100 530293800 534935220 542667322 571228760 596511745 599231994 627907100 630770520 633463800 668669025 677584612 714035950 715814094 753488520 788463150 798975992 814000983 846980765 856843140 891558700 899448600 941860650 954418792 998719990 1016376918 1051284200 1069870440 1071053925 1085334644 1193023490 1198463988 1255814200 1337338050 1355169224 1356668305 1428071900 1431628188 1498079985 1576926300 1613721247 1628001966 1693961530 1713686280 1783117400 1789535235 1883721300 1997439980 2032753836 2142107850 2170669288 2386046980 2396927976 2496799975 2540942295 2674676100 2713336610 2856143800 2863256376 2982558725 2996159970 3153852600 3227442494 3256003932 3387923060 3579070470 3767442600 3994879960 4065507672 4070004915 4234903825 4284215700 4772093960 4841163741 4993599950 5081884590 5349352200 5426673220 5965117450 5992319940 6454884988 6512007864 6775846120 6783341525 7158140940 7490399925 8068606235 8140009830 8469807650 8568431400 8947676175 9682327482 9987199900 10163769180 10853346440 11930234900 11984639880 12704711475 12909769976 13566683050 14316281880 14980799850 16137212470 16280019660 16939615300 17895352350 19364654964 19974399800 20327538360 20350024575 23860469800 24205818705 25409422950 27133366100 29961599700 30660703693 32274424940 32560039320 33879230600 35790704700 38729309928 40343031175 40700049150 48411637410 50818845900 54266732200 59923199400 61321407386 64548849880 71581409400 80686062350 81400098300 91982111079 96823274820 101637691800 121029093525 122642814772 153303518465 161372124700 162800196600 183964222158 193646549640 242058187050 245285629544 306607036930 322744249400 367928444316 459910555395 484116374100 613214073860 735856888632 766517592325 919821110790 968232748200 1226428147720 1533035184650 1839642221580 2299552776975 3066070369300 3679284443160 4599105553950 6132140738600 9198211107900 18396422215800
• Sum of all divisors σ(n): 61332349478400
• Sum of proper divisors (its aliquot sum) s(n): 42935927262600
• 18396422215800 is an abundant number, because the sum of its proper divisors (42935927262600) is greater than itself. Its abundance is 24539505046800

Bases of 18396422215800

• Binary: 100001011101101000000001101100001100001111000₂
• Hexadecimal: 0x10BB40361878
• Base-36: 6IR76T08O

Squares and roots of 18396422215800

• 18396422215800 squared (18396422215800²) is 338428350341979781769640000
• 18396422215800 cubed (18396422215800³) is 6225870822687742384701441133968312000000
• The square root of 18396422215800 is 4289105.0600096053
• The cube root of 18396422215800 is 26398.4112028819

Scales and comparisons

• 18,396,422,215,800 seconds is equal to 584,949 years, 16 weeks, 5 days, 10 hours, 10 minutes.
• To count from 1 to 18,396,422,215,800 would take you about one million, four hundred sixty-two thousand, three hundred seventy-three 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 18396422215800 cubic inches would be around 2199.9 feet tall.

Recreational maths with 18396422215800

• 18396422215800 backwards is 00851222469381
• The number of decimal digits it has is: 14
• The sum of 18396422215800's digits is 51
• More coming soon!