40679440446464

Names of 40679440446464

• Cardinal: 40679440446464 can be written as Forty trillion, six hundred seventy-nine billion, four hundred forty million, four hundred forty-six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 4.0679440446464 × 10¹³

Factors of 40679440446464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 605

Divisors of 40679440446464

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 8 16 32 41 64 82 128 131 164 256 262 328 431 512 524 656 862 1024 1048 1312 1724 2096 2624 3448 4192 5248 5371 6896 8384 10496 10742 13792 16768 17161 17671 20992 21484 27584 33536 34322 35342 41984 42968 55168 56461 67072 68644 70684 85936 110336 112922 134144 137288 141368 171872 220672 225844 274576 282736 343744 441344 451688 549152 565472 687488 703601 903376 1098304 1130944 1374976 1407202 1806752 2196608 2248091 2261888 2314901 2749952 2814404 3613504 4393216 4496182 4523776 4629802 5499904 5628808 7227008 7396391 8786432 8992364 9047552 9259604 11257616 14454016 14792782 17572864 17984728 18095104 18519208 22515232 28908032 29585564 35969456 37038416 45030464 57816064 59171128 71938912 74076832 90060928 92171731 118342256 143877824 148153664 180121856 184343462 236684512 287755648 296307328 303252031 360243712 368686924 473369024 575511296 592614656 606504062 720487424 737373848 946738048 968927221 1151022592 1185229312 1213008124 1474747696 1893476096 1937854442 2302045184 2370458624 2426016248 2949495392 3786952192 3875708884 4852032496 5898990784 7573904384 7751417768 9704064992 11797981568 15502835536 19408129984 23595963136 31005671072 38816259968 39726016061 47191926272 62011342144 77632519936 79452032122 94383852544 124022684288 155265039872 158904064244 248045368576 310530079744 317808128488 496090737152 635616256976 992181474304 1271232513952 2542465027904 5084930055808 10169860111616 20339720223232 40679440446464
• Sum of all divisors σ(n): 84138101574912
• Sum of proper divisors (its aliquot sum) s(n): 43458661128448
• 40679440446464 is an abundant number, because the sum of its proper divisors (43458661128448) is greater than itself. Its abundance is 2779220681984

Bases of 40679440446464

• Binary: 1001001111111101101011100110001111010000000000₂
• Hexadecimal: 0x24FF6B98F400
• Base-36: EF3VKJ2M8

Squares and roots of 40679440446464

• 40679440446464 squared (40679440446464²) is 1654816875037411199650103296
• 40679440446464 cubed (40679440446464³) is 67317024517888027948197151864017957945344
• The square root of 40679440446464 is 6378043.6221825891
• The cube root of 40679440446464 is 34392.0705894529

Scales and comparisons

• 40,679,440,446,464 seconds is equal to 1,293,480 years, 19 weeks, 4 days, 27 minutes, 44 seconds.
• To count from 1 to 40,679,440,446,464 would take you about three million, two hundred thirty-three thousand, seven hundred 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 40679440446464 cubic inches would be around 2866 feet tall.

Recreational maths with 40679440446464

• 40679440446464 backwards is 46464404497604
• The number of decimal digits it has is: 14
• The sum of 40679440446464's digits is 62
• More coming soon!