490045077207

Names of 490045077207

• Cardinal: 490045077207 can be written as Four hundred ninety billion, forty-five million, seventy-seven thousand, two hundred seven.

Scientific notation

• Scientific notation: 4.90045077207 × 10¹¹

Factors of 490045077207

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 508

Divisors of 490045077207

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 9 21 49 63 89 147 267 343 409 441 623 801 1029 1227 1869 2401 2863 3087 3681 4361 5607 7203 7921 8589 13083 16807 20041 21609 23763 25767 30527 36401 39249 50421 55447 60123 71289 91581 109203 140287 151263 166341 180369 213689 254807 274743 327609 388129 420861 499023 641067 764421 982009 1164387 1262583 1495823 1783649 1923201 2293263 2716903 2946027 3239689 3493161 4487469 5350947 6874063 8150709 8838081 9719067 12485543 13462407 16052841 19018321 20622189 22677823 24452127 29157201 37456629 57054963 61866567 68033469 87398801 112369887 133128247 158744761 171164889 204100407 262196403 399384741 476234283 611791607 786589209 1111213327 1198154223 1428702849 1835374821 3333639981 5506124463 7778493289 10000919943 23335479867 54449453023 70006439601 163348359069 490045077207
• Sum of all divisors σ(n): 837234737040
• Sum of proper divisors (its aliquot sum) s(n): 347189659833
• 490045077207 is a deficient number, because the sum of its proper divisors (347189659833) is less than itself. Its deficiency is 142855417374

Bases of 490045077207

• Binary: 111001000011000111101100111011011010111₂
• Hexadecimal: 0x7218F676D7
• Base-36: 694G6PJR

Squares and roots of 490045077207

• 490045077207 squared (490045077207²) is 240144177694814590920849
• 490045077207 cubed (490045077207³) is 117681472099266943491357569430988743
• The square root of 490045077207 is 700032.1972645259
• The cube root of 490045077207 is 7883.9769085915

Scales and comparisons

• 490,045,077,207 seconds is equal to 15,581 years, 47 weeks, 5 days, 33 minutes, 27 seconds.
• To count from 1 to 490,045,077,207 would take you about thirty-one thousand, one hundred sixty-three 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 490045077207 cubic inches would be around 657 feet tall.

Recreational maths with 490045077207

• 490045077207 backwards is 702770540094
• The number of decimal digits it has is: 12
• The sum of 490045077207's digits is 45
• More coming soon!