72251233228771104

Names of 72251233228771104

• Cardinal: 72251233228771104 can be written as Seventy-two quadrillion, two hundred fifty-one trillion, two hundred thirty-three billion, two hundred twenty-eight million, seven hundred seventy-one thousand, one hundred four.

Scientific notation

• Scientific notation: 7.2251233228771104 × 10¹⁶

Factors of 72251233228771104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1608132480

Divisors of 72251233228771104

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 93 96 124 186 248 372 487 496 744 961 974 992 1461 1488 1922 1948 2883 2922 2976 3844 3896 5766 5844 7688 7792 11532 11688 15097 15376 15584 23064 23376 30194 30752 45291 46128 46752 60388 90582 92256 120776 181164 241552 362328 468007 483104 724656 936014 1404021 1449312 1872028 2808042 3744056 5616084 7488112 11232168 14976224 22464336 44928672 1608131957 3216263914 4824395871 6432527828 9648791742 12865055656 19297583484 25730111312 38595166968 49852090667 51460222624 77190333936 99704181334 149556272001 154380667872 199408362668 299112544002 398816725336 598225088004 783160263059 797633450672 1196450176008 1545414810677 1566320526118 1595266901344 2349480789177 2392900352016 3090829621354 3132641052236 4636244432031 4698961578354 4785800704032 6181659242708 6265282104472 9272488864062 9397923156708 12363318485416 12530564208944 18544977728124 18795846313416 24277968154829 24726636970832 25061128417888 37089955456248 37591692626832 48555936309658 49453273941664 72833904464487 74179910912496 75183385253664 97111872619316 145667808928974 148359821824992 194223745238632 291335617857948 388447490477264 582671235715896 752617012799699 776894980954528 1165342471431792 1505234025599398 2257851038399097 2330684942863584 3010468051198796 4515702076798194 6020936102397592 9031404153596388 12041872204795184 18062808307192776 24083744409590368 36125616614385552 72251233228771104
• Sum of all divisors σ(n): 196377304217338944
• Sum of proper divisors (its aliquot sum) s(n): 124126070988567840
• 72251233228771104 is an abundant number, because the sum of its proper divisors (124126070988567840) is greater than itself. Its abundance is 51874837759796736

Bases of 72251233228771104

• Binary: 100000000101100000001110100100011001011110100111100100000₂
• Hexadecimal: 0x100B01D232F4F20
• Base-36: JREXABSUL9C

Squares and roots of 72251233228771104

• 72251233228771104 squared (72251233228771104²) is 5220240703078277729878682025378816
• 72251233228771104 cubed (72251233228771104³) is 377168828548432690289129511431516621090995754532864
• The square root of 72251233228771104 is 268795895.1114601825
• The cube root of 72251233228771104 is 416500.0789823989

Scales and comparisons

• 72,251,233,228,771,104 seconds is equal to 2,297,365,728 years, 48 weeks, 4 days, 23 hours, 58 minutes, 24 seconds.
• To count from 1 to 72,251,233,228,771,104 would take you about six billion, eight hundred ninety-two million, ninety-seven thousand, one hundred eighty-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 72251233228771104 cubic inches would be around 34708.3 feet tall.

Recreational maths with 72251233228771104

• 72251233228771104 backwards is 40117782233215227
• The number of decimal digits it has is: 17
• The sum of 72251233228771104's digits is 57
• More coming soon!