5390040792045

Names of 5390040792045

• Cardinal: 5390040792045 can be written as Five trillion, three hundred ninety billion, forty million, seven hundred ninety-two thousand and forty-five.

Scientific notation

• Scientific notation: 5.390040792045 × 10¹²

Factors of 5390040792045

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 999394

Divisors of 5390040792045

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 13 15 21 35 39 65 91 105 195 273 455 1365 3967 11901 19835 27769 51571 59505 83307 138845 154713 257855 360997 416535 773565 995399 1082991 1804985 2986197 4976995 5414955 6967793 12940187 14930985 20903379 34838965 38820561 64700935 90581309 104516895 194102805 271743927 452906545 1358719635 3948747833 11846243499 19743739165 27641234831 51333721829 59231217495 82923704493 138206174155 154001165487 256668609145 359336052803 414618522465 770005827435 1078008158409 1796680264015 5390040792045
• Sum of all divisors σ(n): 10616920473600
• Sum of proper divisors (its aliquot sum) s(n): 5226879681555
• 5390040792045 is a deficient number, because the sum of its proper divisors (5226879681555) is less than itself. Its deficiency is 163161110490

Bases of 5390040792045

• Binary: 1001110011011110111011101110111101111101101₂
• Hexadecimal: 0x4E6F7777BED
• Base-36: 1WS5F4CML

Squares and roots of 5390040792045

• 5390040792045 squared (5390040792045²) is 29052539739909090935282025
• 5390040792045 cubed (5390040792045³) is 156594374310618434801103455866451491125
• The square root of 5390040792045 is 2321646.1384209697
• The cube root of 5390040792045 is 17533.3142731209

Scales and comparisons

• 5,390,040,792,045 seconds is equal to 171,386 years, 32 weeks, 3 days, 9 hours, 20 minutes, 45 seconds.
• To count from 1 to 5,390,040,792,045 would take you about four hundred twenty-eight thousand, four hundred sixty-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 5390040792045 cubic inches would be around 1461.1 feet tall.

Recreational maths with 5390040792045

• 5390040792045 backwards is 5402970400935
• The number of decimal digits it has is: 13
• The sum of 5390040792045's digits is 48
• More coming soon!