40631894316900216072

Names of 40631894316900216072

• Cardinal: 40631894316900216072 can be written as Forty quintillion, six hundred thirty-one quadrillion, eight hundred ninety-four trillion, three hundred sixteen billion, nine hundred million, two hundred sixteen thousand and seventy-two.

Scientific notation

• Scientific notation: 4.0631894316900216072 × 10¹⁹

Factors of 40631894316900216072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13186

Divisors of 40631894316900216072

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 53 72 106 159 212 318 424 477 636 954 1187 1272 1908 2374 2809 3561 3816 4748 5618 7122 8427 9496 10683 11236 11941 14244 16854 21366 22472 23882 25281 28488 33708 35823 42732 47764 50562 62911 67416 71646 85464 95528 101124 107469 125822 143292 188733 202248 214938 251644 286584 377466 429876 503288 566199 632873 754932 859752 1132398 1265746 1408969 1509864 1898619 2264796 2531492 2817938 3334283 3797238 4226907 4529592 5062984 5635876 5695857 6668566 7594476 8453814 10002849 11271752 11391714 12680721 13337132 14173967 15188952 16907628 20005698 22783428 25361442 26674264 28347934 30008547 33542269 33815256 40011396 42521901 45566856 50722884 56695868 60017094 67084538 74675357 80022792 85043802 100626807 101445768 113391736 120034188 127565703 134169076 142587481 149350714 170087604 201253614 224026071 240068376 255131406 268338152 285174962 298701428 301880421 340175208 402507228 427762443 448052142 510262812 570349924 597402856 603760842 672078213 751220251 805014456 855524886 896104284 1020525624 1140699848 1207521684 1283287329 1344156426 1502440502 1711049772 1792208568 2253660753 2415043368 2566574658 2688312852 3004881004 3422099544 3957793921 4507321506 5133149316 5376625704 6009762008 6760982259 7557136493 7915587842 9014643012 10266298632 11873381763 13521964518 15114272986 15831175684 16824498829 18029286024 22671409479 23746763526 27043929036 30228545972 31662351368 33648997658 35620145289 39814673303 45342818958 47493527052 50473496487 54087858072 60457091944 67297995316 68014228437 71240290578 79629346606 90685637916 94987054104 100946992974 119444019909 134595990632 136028456874 142480581156 151420489461 159258693212 169251339947 181371275832 201893985948 238888039818 272056913748 284961162312 302840978922 318517386424 338502679894 358332059727 400528234129 403787971896 477776079636 507754019841 544113827496 605681957844 677005359788 716664119454 801056468258 891698437937 955552159272 1015508039682 1201584702387 1211363915688 1354010719576 1433328238908 1523262059523 1602112936516 1783396875874 2031016079364 2403169404774 2675095313811 2866656477816 3046524119046 3204225873032 3566793751748 3604754107161 4062032158728 4806338809548 5350190627622 6093048238092 7133587503496 7209508214322 8025285941433 8970321017191 9612677619096 10700381255244 12186096476184 14419016428644 16050571882866 17940642034382 21400762510488 26910963051573 28838032857288 32101143765732 35881284068764 47260017210661 53821926103146 64202287531464 71762568137528 80732889154719 94520034421322 107643852206292 141780051631983 161465778309438 189040068842644 200901340517089 215287704412584 283560103263966 322931556618876 378080137685288 401802681034178 425340154895949 475427013911123 567120206527932 602704021551267 645863113237752 803605362068356 850680309791898 950854027822246 1134240413055864 1205408043102534 1426281041733369 1607210724136712 1701360619583796 1808112064653801 1901708055644492 2410816086205068 2852562083466738 3402721239167592 3616224129307602 3803416111288984 4278843125200107 4821632172410136 5705124166933476 7232448258615204 8557686250400214 10647771047405717 11410248333866952 14464896517230408 17115372500800428 21295542094811434 31943313142217151 34230745001600856 42591084189622868 63886626284434302 85182168379245736 95829939426651453 127773252568868604 191659878853302906 255546505137737208 383319757706605812 564331865512503001 766639515413211624 1128663731025006002 1692995596537509003 2257327462050012004 3385991193075018006 4514654924100024008 5078986789612527009 6771982386150036012 10157973579225054018 13543964772300072024 20315947158450108036 40631894316900216072
• Sum of all divisors σ(n): 112264176551735070135
• Sum of proper divisors (its aliquot sum) s(n): 71632282234834854063
• 40631894316900216072 is an abundant number, because the sum of its proper divisors (71632282234834854063) is greater than itself. Its abundance is 31000387917934637991

Bases of 40631894316900216072

• Binary: 100011001111100001011111001001101010101110000011001110110100001000₂
• Hexadecimal: 0x233E17C9AAE0CED08
• Base-36: 8KP9WG1MBP2Q0

Squares and roots of 40631894316900216072

• 40631894316900216072 squared (40631894316900216072²) is 1650950835779748076454947682480287109184
• 40631894316900216072 cubed (40631894316900216072³) is 67081259881800807772072484040383979261389348277005855605248
• The square root of 40631894316900216072 is 6374315203.7611237093
• The cube root of 40631894316900216072 is 3437866.6215171251

Scales and comparisons

• 40,631,894,316,900,216,072 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,631,894,316,900,216,072 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 40631894316900216072 cubic inches would be around 286488.9 feet tall.

Recreational maths with 40631894316900216072

• 40631894316900216072 backwards is 27061200961349813604
• 40631894316900216072 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 40631894316900216072's digits is 72
• More coming soon!