40351818089329812

Names of 40351818089329812

• Cardinal: 40351818089329812 can be written as Forty quadrillion, three hundred fifty-one trillion, eight hundred eighteen billion, eighty-nine million, three hundred twenty-nine thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 4.0351818089329812 × 10¹⁶

Factors of 40351818089329812

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7249973

Divisors of 40351818089329812

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 468 2441 4877 4882 7323 9754 9764 14631 14646 19508 21969 29262 29292 31733 43893 43938 58524 63401 63466 87786 87876 95199 126802 126932 175572 190203 190398 253604 285597 380406 380796 570609 571194 760812 1141218 1142388 2282436 7242637 11904757 14485274 21727911 23809514 28970548 35714271 43455822 47619028 65183733 71428542 86911644 94154281 107142813 130367466 142857084 154761841 188308562 214285626 260734932 282462843 309523682 376617124 428571252 464285523 564925686 619047364 847388529 928571046 1129851372 1392856569 1694777058 1857142092 2785713138 3389554116 5571426276 17679276917 35322340649 35358553834 53037830751 70644681298 70717107668 105967021947 106075661502 141289362596 159113492253 211934043894 212151323004 229830599921 317901065841 318226984506 423868087788 459190428437 459661199842 635802131682 636453969012 689491799763 918380856874 919322399684 1271604263364 1377571285311 1378983599526 1836761713748 2068475399289 2755142570622 2757967199052 4132713855933 4136950798578 5510285141244 8265427711866 8273901597156 16530855423732 86221833524209 172443667048418 258665500572627 344887334096836 517331001145254 775996501717881 1034662002290508 1120883835814717 1551993003435762 2241767671629434 3103986006871524 3362651507444151 4483535343258868 6725303014888302 10087954522332453 13450606029776604 20175909044664906 40351818089329812
• Sum of all divisors σ(n): 109914164373725712
• Sum of proper divisors (its aliquot sum) s(n): 69562346284395900
• 40351818089329812 is an abundant number, because the sum of its proper divisors (69562346284395900) is greater than itself. Its abundance is 29210528195066088

Bases of 40351818089329812

• Binary: 10001111010110111100001111000111010000010111010010010100₂
• Hexadecimal: 0x8F5BC3C7417494
• Base-36: B1BIXBHBGD0

Squares and roots of 40351818089329812

• 40351818089329812 squared (40351818089329812²) is 1628269223114364639576247311955344
• 40351818089329812 cubed (40351818089329812³) is 65703623491565218708008576407805197257868231915328
• The square root of 40351818089329812 is 200877619.6825565035
• The cube root of 40351818089329812 is 342994.9314284991

Scales and comparisons

• 40,351,818,089,329,812 seconds is equal to 1,283,062,998 years, 45 weeks, 2 days, 11 hours, 10 minutes, 12 seconds.
• To count from 1 to 40,351,818,089,329,812 would take you about three billion, eight hundred forty-nine million, one hundred eighty-eight thousand, nine hundred ninety-six 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 40351818089329812 cubic inches would be around 28582.9 feet tall.

Recreational maths with 40351818089329812

• 40351818089329812 backwards is 21892398081815304
• The number of decimal digits it has is: 17
• The sum of 40351818089329812's digits is 72
• More coming soon!