40372755597597969

Names of 40372755597597969

• Cardinal: 40372755597597969 can be written as Forty quadrillion, three hundred seventy-two trillion, seven hundred fifty-five billion, five hundred ninety-seven million, five hundred ninety-seven thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 4.0372755597597969 × 10¹⁶

Factors of 40372755597597969

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 967

Divisors of 40372755597597969

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 13 21 37 39 49 63 91 111 117 147 169 259 273 333 441 481 507 637 777 819 907 1183 1369 1443 1521 1813 1911 2197 2331 2721 3367 3549 4107 4329 5439 5733 6253 6349 6591 8163 8281 9583 10101 10647 11791 12321 15379 16317 17797 18759 19047 19773 23569 24843 28749 30303 33559 35373 43771 44443 46137 50653 53391 56277 57141 67081 70707 74529 81289 82537 86247 100677 106119 107653 124579 131313 133329 138411 151959 153283 160173 201243 212121 231361 234913 243867 247611 302031 306397 322959 354571 373737 393939 399987 436267 455877 459849 569023 577759 603729 658489 694083 704739 731601 742833 822649 872053 919191 968877 1063713 1072981 1121211 1241683 1308801 1379547 1619527 1644391 1707069 1733277 1975467 1992679 2082249 2114217 2467947 2481997 2616159 2757573 3007693 3053869 3191139 3218943 3725049 3926403 3983161 4609423 4858581 4933173 5121207 5199831 5671471 5758543 5926401 5978037 7403841 7445991 7510867 7848477 8560357 8691781 9023079 9161607 9656829 10694437 11175147 11336689 11949483 13828269 13948753 14575743 14799519 16141879 17014413 17275629 17934111 21053851 21377083 22337973 22532601 25681071 26075343 27069237 27484821 30438013 32083311 32265961 34010067 35848449 39700297 40309801 41484807 41846259 45942271 48425637 51043239 51826887 59922499 60842467 63161553 64131249 67597803 73729123 74861059 77043213 78226029 91314039 96249933 96797883 97641271 102030201 111284641 112993153 119100891 120929403 125538777 137826813 139027681 145276911 147376957 179767497 182527401 189484659 192393747 209844427 213066091 221187369 224583177 273942117 277902079 290393649 292923813 321595897 333853923 338979459 357302673 362788209 395694169 413480439 417083043 419457493 442130871 516103861 524027413 539302491 547582203 597249523 629533281 639198273 663562107 673749531 778992487 790952071 833706237 878771439 964787691 973193767 1001561769 1016938377 1126206481 1187082507 1251249129 1258372479 1326392613 1468910989 1491462637 1548311583 1572082239 1791748569 1807359853 1888599843 1917594819 2251171279 2336977461 2372856213 2501118711 2727977551 2769859183 2894363073 2919581301 3378619443 3561247521 3612727027 3775117437 4180746661 4406732967 4474387911 4644934749 4716246717 5144024197 5375245707 5422079559 5452947409 6753513837 6812356369 7010932383 7118568639 7764243799 7883445367 8183932653 8309577549 8758743903 10135858329 10282376923 10838181081 12542239983 12651518971 13220198901 13423163733 14640684253 15432072591 16266238677 16358842227 19095842857 19389014281 20260541511 20437069107 23292731397 23650336101 24551797959 24928732647 29265226627 30847130769 32514543243 36008169379 37626719949 37954556913 41669639797 43922052759 46296217773 49076526681 54349706593 55184117569 57287528571 58167042843 61311207321 66872314561 69878194191 70951008303 87795679881 88560632797 92541392307 100935169387 102484789771 108024508137 113863670739 125008919391 131766158277 133670899999 163049119779 165552352707 171862585713 174501128529 190328895289 200616943683 252057185653 263387039643 265681898391 291687478579 302805508161 307454369313 324073524411 375026758173 380447946151 401012699997 468106201927 489147359337 496657058121 541705317361 570986685867 601850831049 706546185709 717393528397 756171556959 797045695173 875062435737 908416524483 922363107939 1141343838453 1203038099991 1332302267023 1404318605781 1625115952083 1712960057601 2041812350053 2119638557127 2152180585191 2268514670877 2474275638757 2625187307211 3276743413489 3424031515359 3791937221527 3996906801069 4212955817343 4875347856249 4945823299963 6125437050159 6358915671381 6456541755573 7042169125693 7422826916271 9326115869161 9830230240467 11375811664581 11990720403207 14837469899889 17319929471299 18376311150477 21126507377079 22268480748813 26543560550689 27978347607483 29490690721401 34127434993743 44512409699667 49295183879851 51959788413897 63379522131237 79630681652067 83935042822449 91548198634009 121239506299093 147885551639553 155879365241691 238892044956201 274644595902027 345066287158957 363718518897279 443656654918659 640837390438063 823933787706081 1035198861476871 1091155556691837 1922512171314189 3105596584430613 4485861733066441 5767536513942567 13457585199199323 40372755597597969
• Sum of all divisors σ(n): 75612394530363600
• Sum of proper divisors (its aliquot sum) s(n): 35239638932765631
• 40372755597597969 is a deficient number, because the sum of its proper divisors (35239638932765631) is less than itself. Its deficiency is 5133116664832338

Bases of 40372755597597969

• Binary: 10001111011011101100111010101011111111111001110100010001₂
• Hexadecimal: 0x8F6ECEABFF9D11
• Base-36: B1IY3VL5F69

Squares and roots of 40372755597597969

• 40372755597597969 squared (40372755597597969²) is 1629959394543378138992522552924961
• 40372755597597969 cubed (40372755597597969³) is 65805952269908566209493518122145167652206703004209
• The square root of 40372755597597969 is 200929728.0085701231
• The cube root of 40372755597597969 is 343054.2448854871

Scales and comparisons

• 40,372,755,597,597,969 seconds is equal to 1,283,728,746 years, 45 weeks, 2 days, 2 hours, 6 minutes, 9 seconds.
• To count from 1 to 40,372,755,597,597,969 would take you about three billion, eight hundred fifty-one million, one hundred eighty-six thousand, two hundred forty 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 40372755597597969 cubic inches would be around 28587.9 feet tall.

Recreational maths with 40372755597597969

• 40372755597597969 backwards is 96979579555727304
• The number of decimal digits it has is: 17
• The sum of 40372755597597969's digits is 99
• More coming soon!