40472073857448441

Names of 40472073857448441

• Cardinal: 40472073857448441 can be written as Forty quadrillion, four hundred seventy-two trillion, seventy-three billion, eight hundred fifty-seven million, four hundred forty-eight thousand, four hundred forty-one.

Scientific notation

• Scientific notation: 4.0472073857448441 × 10¹⁶

Factors of 40472073857448441

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1998

Divisors of 40472073857448441

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 9 13 31 37 39 53 93 111 117 159 279 333 403 477 481 689 961 1147 1209 1443 1643 1861 1961 2067 2809 2883 3441 3627 4329 4929 5583 5883 6201 8427 8649 10323 12493 14787 14911 16749 17649 21359 24193 25281 25493 35557 36517 37479 44733 50933 57691 60791 64077 68857 72579 76479 87079 98633 103933 106671 109551 112437 134199 152799 173073 182373 192231 206571 217737 229437 261237 295899 311799 320013 328653 458397 462241 519219 547119 619713 662129 749983 783711 790283 887697 895141 935397 1132027 1282229 1351129 1386723 1788421 1884521 1986387 2134567 2249949 2370849 2685423 2699449 3057623 3221923 3396081 3463321 3649421 3846687 4053387 4160169 5227549 5365263 5653563 5959161 6403701 6749847 7112547 8056269 8098347 9172869 9665769 10188243 10389963 10948263 11540061 12160161 15682647 16095789 16960689 19211103 23249473 24295041 24498773 27518607 27749371 28997307 31169889 32844789 35092837 39749099 41884999 45023173 47047941 47442473 66171577 67958137 69748419 73496319 83248113 94786313 99879613 105278511 107362951 113132051 119247297 125654997 128142877 135069519 142327419 162054019 183556013 193419313 198514731 203874411 209245257 220488957 249744339 284358939 299638839 315835533 322088853 339396153 357741891 376964991 384428631 405208557 426982257 486162057 550668039 580257939 595544193 611623233 853076817 860230501 898916517 966266559 1018188459 1153285893 1232222069 1298434969 1395718363 1458486171 1470716663 1652004117 1665857401 1740773817 2106702247 2386228169 2514451069 2580691503 3328251481 3507093581 3696666207 3895304907 3972429187 4187155089 4412149989 4997572203 5023674589 5690236403 5995998703 6320106741 6791572481 7158684507 7543353207 7742074509 9728468689 9984754443 10521280743 11089998621 11685914721 11917287561 12561465267 13236449967 14992716609 15071023767 17070709209 17987996109 18960320223 20374717443 21476053521 22630059621 29185406067 29954263329 31563842229 35751862683 43267269253 45213071301 45592216553 51212127627 51641579431 53963988327 61124152329 65307769657 73973073239 77947983139 87556218201 88290442253 123145304797 126470092957 129801807759 136776649659 154924738293 176397328493 185875959793 195923308971 210538746911 221919219717 233843949417 264871326759 301582529359 359953341493 369435914391 379410278871 389405423277 410329948977 464774214879 529191985479 557627879379 587769926913 631616240733 665757659151 701531848251 794613980277 904747588077 1079860024479 1108307743173 1138230836613 1587575956437 1600888962361 1672883638137 1894848722199 2293165270409 2416387477309 2714242764231 2737003709843 3239580073437 3920572881667 4679393439409 4802666887083 6526701154241 6879495811227 7249162431927 8211011129529 9349058410129 11158553586283 11761718645001 14038180318227 14408000661249 19580103462723 20638487433681 21747487295781 24633033388587 28047175230387 33475660758849 35285155935003 42114540954681 58740310388169 84141525691161 84847115005133 100426982276547 121537759331677 145061196621679 254541345015399 345915161174773 364613277995031 435183589865037 763624035046197 1037745483524319 1093839833985093 1305550769595111 3113236450572957 4496897095272049 13490691285816147 40472073857448441
• Sum of all divisors σ(n): 68132097026973252
• Sum of proper divisors (its aliquot sum) s(n): 27660023169524811
• 40472073857448441 is a deficient number, because the sum of its proper divisors (27660023169524811) is less than itself. Its deficiency is 12812050687923630

Bases of 40472073857448441

• Binary: 10001111110010010010001100000001100110001011100111111001₂
• Hexadecimal: 0x8FC9230198B9F9
• Base-36: B2I5I20QSC9

Squares and roots of 40472073857448441

• 40472073857448441 squared (40472073857448441²) is 1637988762322761530994214973330481
• 40472073857448441 cubed (40472073857448441³) is 66292802166397364873161044544087089058190511230121
• The square root of 40472073857448441 is 201176722.9513604563
• The cube root of 40472073857448441 is 343335.3226339329

Scales and comparisons

• 40,472,073,857,448,441 seconds is equal to 1,286,886,760 years, 16 weeks, 5 days, 12 hours, 7 minutes, 21 seconds.
• To count from 1 to 40,472,073,857,448,441 would take you about three billion, eight hundred sixty million, six hundred sixty thousand, two hundred eighty 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 40472073857448441 cubic inches would be around 28611.3 feet tall.

Recreational maths with 40472073857448441

• 40472073857448441 backwards is 14484475837027404
• The number of decimal digits it has is: 17
• The sum of 40472073857448441's digits is 72
• More coming soon!