38965363412912

Names of 38965363412912

• Cardinal: 38965363412912 can be written as Thirty-eight trillion, nine hundred sixty-five billion, three hundred sixty-three million, four hundred twelve thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.8965363412912 × 10¹³

Factors of 38965363412912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 769

Divisors of 38965363412912

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 23 46 61 92 122 184 244 368 488 683 976 1366 1403 2732 2806 3721 5464 5612 7442 10928 11224 14884 15709 22448 29768 31418 41663 59536 62836 83326 85583 125672 166652 171166 226981 251344 333304 342332 453962 466489 666608 684664 907924 932978 958249 1369328 1815848 1865956 1916498 2541443 3631696 3731912 3832996 5082886 5220563 7463824 7665992 10165772 10441126 10729247 15331984 20331544 20882252 21458494 28455829 40663088 41764504 42916988 56911658 58453189 83529008 85833976 113823316 116906378 155028023 171667952 227646632 233812756 310056046 455293264 467625512 620112092 654484067 935251024 1240224184 1308968134 1735805569 2480448368 2617936268 3471611138 3565644529 5235872536 6943222276 7131289058 10471745072 13886444552 14262578116 27772889104 28525156232 39923528087 57050312464 79847056174 105884139709 159694112348 211768279418 319388224696 423536558836 638776449392 847073117672 1694146235344 2435335213307 4870670426614 9741340853228 19482681706456 38965363412912
• Sum of all divisors σ(n): 80208192367968
• Sum of proper divisors (its aliquot sum) s(n): 41242828955056
• 38965363412912 is an abundant number, because the sum of its proper divisors (41242828955056) is greater than itself. Its abundance is 2277465542144

Bases of 38965363412912

• Binary: 1000110111000001010100101001010000111110110000₂
• Hexadecimal: 0x237054A50FB0
• Base-36: DT8FVBIY8

Squares and roots of 38965363412912

• 38965363412912 squared (38965363412912²) is 1518299545900301104608319744
• 38965363412912 cubed (38965363412912³) is 59161093575664496447149281351057594134528
• The square root of 38965363412912 is 6242224.2360325377
• The cube root of 38965363412912 is 33902.0721412179

Scales and comparisons

• 38,965,363,412,912 seconds is equal to 1,238,978 years, 1 week, 3 days, 11 hours, 8 minutes, 32 seconds.
• To count from 1 to 38,965,363,412,912 would take you about three million, ninety-seven thousand, four hundred forty-five 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 38965363412912 cubic inches would be around 2825.2 feet tall.

Recreational maths with 38965363412912

• 38965363412912 backwards is 21921436356983
• The number of decimal digits it has is: 14
• The sum of 38965363412912's digits is 62
• More coming soon!