40022256373867818

Names of 40022256373867818

• Cardinal: 40022256373867818 can be written as Forty quadrillion, twenty-two trillion, two hundred fifty-six billion, three hundred seventy-three million, eight hundred sixty-seven thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 4.0022256373867818 × 10¹⁶

Factors of 40022256373867818

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 918610

Divisors of 40022256373867818

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 6 9 18 27 29 54 58 79 81 87 158 162 174 237 261 293 401 474 522 586 711 783 802 879 1203 1422 1566 1758 2133 2291 2349 2406 2637 3609 4266 4582 4698 5274 6399 6873 7218 7911 8497 10827 11629 12798 13746 15822 16994 20619 21654 23147 23258 23733 25491 31679 32481 34887 41238 46294 47466 50982 61857 63358 64962 69441 69774 76473 95037 104661 117493 123714 138882 152946 185571 190074 208323 209322 229419 234986 285111 313983 352479 371142 416646 458838 570222 624969 627966 671263 688257 704958 855333 917803 918691 941949 1057437 1249938 1342526 1376514 1710666 1835606 1837382 1874907 1883898 2013789 2114874 2565999 2753409 2756073 3172311 3407297 3749814 4027578 5131998 5506818 5512146 6041367 6344622 6814594 8260227 8268219 9281947 9516933 10221891 12082734 16520454 16536438 18124101 18563894 19033866 20443782 24780681 24804657 26616287 27845841 30665673 36248202 49561362 49609314 53232574 54372303 55691682 61331346 72506437 74342043 74413971 79848861 83537523 91997019 108744606 145012874 148684086 148827942 159697722 167075046 183994038 217519311 239546583 250612569 268916279 269176463 275991057 368039003 435038622 479093166 501225138 537832558 538352926 551982114 652557933 718639749 736078006 751837707 806748837 807529389 1104117009 1305115866 1437279498 1503675414 1613497674 1615058778 1957673799 2102686673 2155919247 2208234018 2420246511 2422588167 3312351027 3915347598 4205373346 4311838494 4840493022 4845176334 5873021397 6308060019 6624702054 7260739533 7267764501 7798572091 9937053081 10673131087 11746042794 12616120038 14521479066 14535529002 15597144182 18924180057 19874106162 21244386041 21346262174 21782218599 21803293503 23395716273 29075081237 29811159243 32019393261 37848360114 42488772082 43564437198 43606587006 46791432546 56772540171 58150162474 59622318486 63733158123 64038786522 70187148819 87225243711 96058179783 107835427879 113545080342 127466316246 140374297638 170317620513 174450487422 191199474369 192116359566 210561446457 215670855758 261675731133 288174539349 323506283637 340635241026 382398948738 421122892914 523351462266 573598423107 576349078698 616087195189 631684339371 647012567274 785027193399 843177355873 864523618047 970518850911 1147196846214 1232174390378 1263368678742 1570054386798 1686354711746 1720795269321 1729047236094 1848261585567 1941037701822 2355081580197 2529532067619 2911556552733 3127227408491 3441590538642 3696523171134 4710163160394 5059064135238 5544784756701 5823113105466 6254454816982 7588596202857 8518998802441 8734669658199 9381682225473 11089569513402 15177192405714 16634354270103 17037997604882 17469339316398 18763364450946 22765788608571 25556996407323 28145046676419 33268708540206 45531577217142 49903062810309 51113992814646 56290093352838 68297365825713 76670989221969 84435140029257 99806125620618 136594731651426 153341978443938 168870280058514 230012967665907 247050965270789 253305420087771 460025935331814 494101930541578 506610840175542 690038902997721 741152895812367 1380077805995442 1482305791624734 2223458687437101 4446917374874202 6670376062311303 13340752124622606 20011128186933909 40022256373867818
• Sum of all divisors σ(n): 94502042765222400
• Sum of proper divisors (its aliquot sum) s(n): 54479786391354582
• 40022256373867818 is an abundant number, because the sum of its proper divisors (54479786391354582) is greater than itself. Its abundance is 14457530017486764

Bases of 40022256373867818

• Binary: 10001110001100000000011110110110010001100010010100101010₂
• Hexadecimal: 0x8E3007B646252A
• Base-36: AY2PER8YOMI

Squares and roots of 40022256373867818

• 40022256373867818 squared (40022256373867818²) is 1601781005255603184091961336081124
• 40022256373867818 cubed (40022256373867818³) is 64106890047131465416902498845054677556758500867432
• The square root of 40022256373867818 is 200055633.1970380133
• The cube root of 40022256373867818 is 342058.6073479587

Scales and comparisons

• 40,022,256,373,867,818 seconds is equal to 1,272,583,955 years, 37 weeks, 3 days, 17 hours, 30 minutes, 18 seconds.
• To count from 1 to 40,022,256,373,867,818 would take you about three billion, eight hundred seventeen million, seven hundred fifty-one thousand, eight hundred sixty-seven 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 40022256373867818 cubic inches would be around 28504.9 feet tall.

Recreational maths with 40022256373867818

• 40022256373867818 backwards is 81876837365222004
• The number of decimal digits it has is: 17
• The sum of 40022256373867818's digits is 72
• More coming soon!