38317220320928

Names of 38317220320928

• Cardinal: 38317220320928 can be written as Thirty-eight trillion, three hundred seventeen billion, two hundred twenty million, three hundred twenty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 3.8317220320928 × 10¹³

Factors of 38317220320928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3144949

Divisors of 38317220320928

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 32 103 206 412 824 1648 3296 3701 7402 14804 29608 59216 118432 381203 762406 1524812 3049624 3141143 6099248 6282286 12198496 12564572 25129144 50258288 100516576 323537729 647075458 1294150916 2588301832 5176603664 10353207328 11625370243 23250740486 46501480972 93002961944 186005923888 372011847776 1197413135029 2394826270058 4789652540116 9579305080232 19158610160464 38317220320928
• Sum of all divisors σ(n): 76190030856576
• Sum of proper divisors (its aliquot sum) s(n): 37872810535648
• 38317220320928 is a deficient number, because the sum of its proper divisors (37872810535648) is less than itself. Its deficiency is 444409785280

Bases of 38317220320928

• Binary: 1000101101100101101100010011100101011010100000₂
• Hexadecimal: 0x22D96C4E56A0
• Base-36: DKYORNOGW

Squares and roots of 38317220320928

• 38317220320928 squared (38317220320928²) is 1468209373122537663314781184
• 38317220320928 cubed (38317220320928³) is 56257702027187860300988167091474575818752
• The square root of 38317220320928 is 6190090.4937591987
• The cube root of 38317220320928 is 33713.0464330159

Scales and comparisons

• 38,317,220,320,928 seconds is equal to 1,218,369 years, 4 weeks, 2 days, 7 hours, 22 minutes, 8 seconds.
• To count from 1 to 38,317,220,320,928 would take you about three million, forty-five thousand, nine hundred twenty-two 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 38317220320928 cubic inches would be around 2809.4 feet tall.

Recreational maths with 38317220320928

• 38317220320928 backwards is 82902302271383
• The number of decimal digits it has is: 14
• The sum of 38317220320928's digits is 50
• More coming soon!