3879422938656

Names of 3879422938656

• Cardinal: 3879422938656 can be written as Three trillion, eight hundred seventy-nine billion, four hundred twenty-two million, nine hundred thirty-eight thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 3.879422938656 × 10¹²

Factors of 3879422938656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5631407

Divisors of 3879422938656

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 2393 4786 7179 9572 14358 19144 21537 28716 38288 43074 57432 76576 86148 114864 172296 229728 344592 689184 5629009 11258018 16887027 22516036 33774054 45032072 50661081 67548108 90064144 101322162 135096216 180128288 202644324 270192432 405288648 540384864 810577296 1621154592 13470218537 26940437074 40410655611 53880874148 80821311222 107761748296 121231966833 161642622444 215523496592 242463933666 323285244888 431046993184 484927867332 646570489776 969855734664 1293140979552 1939711469328 3879422938656
• Sum of all divisors σ(n): 11036721100860
• Sum of proper divisors (its aliquot sum) s(n): 7157298162204
• 3879422938656 is an abundant number, because the sum of its proper divisors (7157298162204) is greater than itself. Its abundance is 3277875223548

Bases of 3879422938656

• Binary: 111000011100111111101000000100111000100000₂
• Hexadecimal: 0x3873FA04E20
• Base-36: 1DI6K9540

Squares and roots of 3879422938656

• 3879422938656 squared (3879422938656²) is 15049922336970354739086336
• 3879422938656 cubed (3879422938656³) is 58385013939034108653861089749615804416
• The square root of 3879422938656 is 1969625.0756567861
• The cube root of 3879422938656 is 15712.8769613115

Scales and comparisons

• 3,879,422,938,656 seconds is equal to 123,353 years, 33 weeks, 5 days, 10 hours, 57 minutes, 36 seconds.
• To count from 1 to 3,879,422,938,656 would take you about three hundred eight thousand, three hundred eighty-four 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 3879422938656 cubic inches would be around 1309.4 feet tall.

Recreational maths with 3879422938656

• 3879422938656 backwards is 6568392249783
• 3879422938656 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3879422938656's digits is 72
• More coming soon!