38466993373102872

Names of 38466993373102872

• Cardinal: 38466993373102872 can be written as Thirty-eight quadrillion, four hundred sixty-six trillion, nine hundred ninety-three billion, three hundred seventy-three million, one hundred two thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 3.8466993373102872 × 10¹⁶

Factors of 38466993373102872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3886026

Divisors of 38466993373102872

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 1721 3442 5163 6884 10326 13768 15489 20652 30978 41304 61956 81637 123912 163274 244911 326548 489822 653096 734733 979644 1469466 1959288 2938932 3802663 5877864 7605326 11407989 15210652 22815978 30421304 34223967 45631956 68447934 91263912 136895868 140497277 273791736 280994554 421491831 561989108 842983662 1123978216 1264475493 1685967324 2528950986 3371934648 5057901972 6544383023 10115803944 13088766046 19633149069 26177532092 39266298138 52355064184 58899447207 78532596276 117798894414 157065192552 235597788828 310437999331 471195577656 620875998662 931313997993 1241751997324 1862627995986 2483503994648 2793941993979 3725255991972 5587883987958 7450511983944 11175767975916 22351535951832 534263796848651 1068527593697302 1602791390545953 2137055187394604 3205582781091906 4274110374789208 4808374171637859 6411165562183812 9616748343275718 12822331124367624 19233496686551436 38466993373102872
• Sum of all divisors σ(n): 104243280104789280
• Sum of proper divisors (its aliquot sum) s(n): 65776286731686408
• 38466993373102872 is an abundant number, because the sum of its proper divisors (65776286731686408) is greater than itself. Its abundance is 27309293358583536

Bases of 38466993373102872

• Binary: 10001000101010011000011011010011100101001100001100011000₂
• Hexadecimal: 0x88A986D394C318
• Base-36: AIRESSQ0BA0

Squares and roots of 38466993373102872

• 38466993373102872 squared (38466993373102872²) is 1479709579166340270213545094648384
• 38466993373102872 cubed (38466993373102872³) is 56919978575908450722795468206953452904135900558848
• The square root of 38466993373102872 is 196130041.9953630461
• The cube root of 38466993373102872 is 337569.1479661651

Scales and comparisons

• 38,466,993,373,102,872 seconds is equal to 1,223,131,403 years, 2 weeks, 1 day, 5 hours, 1 minute, 12 seconds.
• To count from 1 to 38,466,993,373,102,872 would take you about three billion, six hundred sixty-nine million, three hundred ninety-four thousand, two hundred nine 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 38466993373102872 cubic inches would be around 28130.8 feet tall.

Recreational maths with 38466993373102872

• 38466993373102872 backwards is 27820137339966483
• The number of decimal digits it has is: 17
• The sum of 38466993373102872's digits is 81
• More coming soon!