5386355442

Names of 5386355442

• Cardinal: 5386355442 can be written as Five billion, three hundred eighty-six million, three hundred fifty-five thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 5.386355442 × 10⁹

Factors of 5386355442

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10290

Divisors of 5386355442

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 78 117 234 351 702 811 1622 2433 4866 7299 9461 10543 14598 18922 21086 21897 28383 31629 43794 56766 63258 85149 94887 122993 170298 189774 245986 255447 284661 368979 510894 569322 737958 1106937 2213874 3320811 6641622 7672871 15345742 23018613 46037226 69055839 99747323 138111678 199494646 207167517 299241969 414335034 598483938 897725907 1795451814 2693177721 5386355442
• Sum of all divisors σ(n): 12907681920
• Sum of proper divisors (its aliquot sum) s(n): 7521326478
• 5386355442 is an abundant number, because the sum of its proper divisors (7521326478) is greater than itself. Its abundance is 2134971036

Bases of 5386355442

• Binary: 101000001000011010100001011110010₂
• Hexadecimal: 0x1410D42F2
• Base-36: 2H2WAGI

Squares and roots of 5386355442

• 5386355442 squared (5386355442²) is 29012824947563015364
• 5386355442 cubed (5386355442³) is 156273387544099412443811010888
• The square root of 5386355442 is 73391.7941053357
• The cube root of 5386355442 is 1752.9317325453

Scales and comparisons

• 5,386,355,442 seconds is equal to 171 years, 14 weeks, 1 hour, 50 minutes, 42 seconds.
• To count from 1 to 5,386,355,442 would take you about three hundred forty-two 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 5386355442 cubic inches would be around 146.1 feet tall.

Recreational maths with 5386355442

• 5386355442 backwards is 2445536835
• The number of decimal digits it has is: 10
• The sum of 5386355442's digits is 45
• More coming soon!