38921010675648

Names of 38921010675648

• Cardinal: 38921010675648 can be written as Thirty-eight trillion, nine hundred twenty-one billion, ten million, six hundred seventy-five thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 3.8921010675648 × 10¹³

Factors of 38921010675648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4577496

Divisors of 38921010675648

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 186 192 248 372 496 744 992 1429 1488 1984 2858 2976 4287 5716 5952 8574 11432 17148 22864 34296 44299 45728 68592 88598 91456 132897 137184 177196 265794 274368 354392 531588 708784 1063176 1417568 2126352 2835136 4252704 4576031 8505408 9152062 13728093 18304124 27456186 36608248 54912372 73216496 109824744 141856961 146432992 219649488 283713922 292865984 425570883 439298976 567427844 851141766 878597952 1134855688 1702283532 2269711376 3404567064 4539422752 6539148299 6809134128 9078845504 13078296598 13618268256 19617444897 26156593196 27236536512 39234889794 52313186392 78469779588 104626372784 156939559176 202713597269 209252745568 313879118352 405427194538 418505491136 608140791807 627758236704 810854389076 1216281583614 1255516473408 1621708778152 2432563167228 3243417556304 4865126334456 6486835112608 9730252668912 12973670225216 19460505337824 38921010675648
• Sum of all divisors σ(n): 106374805954560
• Sum of proper divisors (its aliquot sum) s(n): 67453795278912
• 38921010675648 is an abundant number, because the sum of its proper divisors (67453795278912) is greater than itself. Its abundance is 28532784603264

Bases of 38921010675648

• Binary: 1000110110011000000001000000111111111111000000₂
• Hexadecimal: 0x23660103FFC0
• Base-36: DSO2CUFUO

Squares and roots of 38921010675648

• 38921010675648 squared (38921010675648²) is 1514845072013905585460219904
• 38921010675648 cubed (38921010675648³) is 58959301219805982646804354490809697697792
• The square root of 38921010675648 is 6238670.5856013907
• The cube root of 38921010675648 is 33889.2041268007

Scales and comparisons

• 38,921,010,675,648 seconds is equal to 1,237,567 years, 38 weeks, 6 days, 14 hours, 20 minutes, 48 seconds.
• To count from 1 to 38,921,010,675,648 would take you about three million, ninety-three thousand, nine hundred nineteen 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 38921010675648 cubic inches would be around 2824.1 feet tall.

Recreational maths with 38921010675648

• 38921010675648 backwards is 84657601012983
• The number of decimal digits it has is: 14
• The sum of 38921010675648's digits is 60
• More coming soon!