38383266127036985

Names of 38383266127036985

• Cardinal: 38383266127036985 can be written as Thirty-eight quadrillion, three hundred eighty-three trillion, two hundred sixty-six billion, one hundred twenty-seven million, thirty-six thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 3.8383266127036985 × 10¹⁶

Factors of 38383266127036985

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 8538047

Divisors of 38383266127036985

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 7 11 35 49 55 77 245 385 539 2695 2273501 6264523 11367505 15914507 25008511 31322615 43851661 68909753 79572535 111401549 125042555 175059577 219258305 306961627 344548765 482368271 557007745 875297885 1225417039 1534808135 2411841355 3376577897 6127085195 16882889485 14242399305023 71211996525115 99696795135161 156666392355253 498483975675805 697877565946127 783331961776265 1096664746486771 3489387829730635 5483323732433855 7676653225407397 38383266127036985
• Sum of all divisors σ(n): 58450841787868992
• Sum of proper divisors (its aliquot sum) s(n): 20067575660832007
• 38383266127036985 is a deficient number, because the sum of its proper divisors (20067575660832007) is less than itself. Its deficiency is 18315690466204978

Bases of 38383266127036985

• Binary: 10001000010111010110000010001110110100100100001000111001₂
• Hexadecimal: 0x885D608ED24239
• Base-36: AHXQD15H2YH

Squares and roots of 38383266127036985

• 38383266127036985 squared (38383266127036985²) is 1473275118578944790324415557890225
• 38383266127036985 cubed (38383266127036985³) is 56549110954757609026122899297309829336317144971625
• The square root of 38383266127036985 is 195916477.4260628261
• The cube root of 38383266127036985 is 337324.0524201955

Scales and comparisons

• 38,383,266,127,036,985 seconds is equal to 1,220,469,135 years, 31 weeks, 2 days, 5 hours, 23 minutes, 5 seconds.
• To count from 1 to 38,383,266,127,036,985 would take you about three billion, six hundred sixty-one million, four hundred seven thousand, four hundred 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 38383266127036985 cubic inches would be around 28110.3 feet tall.

Recreational maths with 38383266127036985

• 38383266127036985 backwards is 58963072166238383
• The number of decimal digits it has is: 17
• The sum of 38383266127036985's digits is 80
• More coming soon!