40477894051994984

Names of 40477894051994984

• Cardinal: 40477894051994984 can be written as Forty quadrillion, four hundred seventy-seven trillion, eight hundred ninety-four billion, fifty-one million, nine hundred ninety-four thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.0477894051994984 × 10¹⁶

Factors of 40477894051994984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 719

Divisors of 40477894051994984

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 13 26 52 103 104 169 206 338 412 601 676 824 1202 1339 1352 2197 2404 2678 4394 4808 5356 7813 8788 10609 10712 15626 17407 17576 21218 31252 34814 42436 61903 62504 69628 84872 101569 123806 137917 139256 203138 226291 247612 275834 361201 406276 452582 495224 551668 722402 804739 812552 905164 1103336 1320397 1444804 1609478 1792921 1810328 2640794 2889608 3218956 3585842 4695613 5281588 6376009 6437912 7171684 9391226 10461607 10563176 12752018 14343368 18782452 20923214 23307973 25504036 37203703 37564904 41846428 46615946 51008072 61042969 74407406 82888117 83692856 93231892 122085938 136000891 148814812 165776234 186463784 217081801 244171876 272001782 297629624 331552468 434163602 483648139 488343752 544003564 663104936 793558597 868327204 967296278 1077545521 1088007128 1587117194 1736654408 1934592556 2155091042 2822063413 3174234388 3831981409 3869185112 4310182084 5644126826 6287425807 6348468776 7663962818 8620364168 11288253652 12574851614 14008091773 15327925636 22359425503 22576507304 25149703228 28016183546 30655851272 36686824369 44718851006 49815758317 50299406456 56032367092 73373648738 81736535491 89437702012 99631516634 112064734184 146747297476 163473070982 178875404024 199263033268 290672531539 293494594952 326946141964 398526066536 476928716797 581345063078 647604858121 653892283928 953857433594 1162690126156 1295209716242 1907714867188 2303020826809 2325380252312 2590419432484 3778742910007 3815429734376 4606041653618 5180838864968 7557485820014 8418863155573 9212083307236 15114971640028 16837726311146 18424166614472 29939270748517 30229943280056 33675452622292 49123657830091 59878541497034 67350905244584 98247315660182 119757082994068 196494631320364 239514165988136 389210519730721 392989262640728 778421039461442 1556842078922884 3113684157845768 5059736756499373 10119473512998746 20238947025997492 40477894051994984
• Sum of all divisors σ(n): 83162197868576400
• Sum of proper divisors (its aliquot sum) s(n): 42684303816581416
• 40477894051994984 is an abundant number, because the sum of its proper divisors (42684303816581416) is greater than itself. Its abundance is 2206409764586432

Bases of 40477894051994984

• Binary: 10001111110011100110111000100000001110011001110101101000₂
• Hexadecimal: 0x8FCE6E20399D68
• Base-36: B2K7RTEAY5K

Squares and roots of 40477894051994984

• 40477894051994984 squared (40477894051994984²) is 1638459906884530904470870361160256
• 40477894051994984 cubed (40477894051994984³) is 66321406519313608833998690792254992275465732155904
• The square root of 40477894051994984 is 201191187.8089967041
• The cube root of 40477894051994984 is 343351.7799290533

Scales and comparisons

• 40,477,894,051,994,984 seconds is equal to 1,287,071,824 years, 26 weeks, 2 days, 7 hours, 29 minutes, 44 seconds.
• To count from 1 to 40,477,894,051,994,984 would take you about three billion, eight hundred sixty-one million, two hundred fifteen thousand, four 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 40477894051994984 cubic inches would be around 28612.6 feet tall.

Recreational maths with 40477894051994984

• 40477894051994984 backwards is 48949915049877404
• The number of decimal digits it has is: 17
• The sum of 40477894051994984's digits is 92
• More coming soon!