850603138

Names of 850603138

• Cardinal: 850603138 can be written as Eight hundred fifty million, six hundred three thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 8.50603138 × 10⁸

Factors of 850603138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 429

Divisors of 850603138

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 11 14 22 37 41 74 77 82 121 154 242 259 287 331 407 451 518 574 662 814 847 902 1517 1694 2317 2849 3034 3157 3641 4477 4634 4961 5698 6314 7282 8954 9922 10619 12247 13571 16687 21238 24494 25487 27142 31339 33374 34727 40051 50974 62678 69454 80102 85729 94997 116809 134717 149281 171458 183557 189994 233618 269434 280357 298562 367114 502127 560714 943019 1004254 1044967 1284899 1481887 1642091 1886038 2089934 2569798 2963774 3284182 3514889 5523397 7029778 10373209 11046794 11494637 20746418 22989274 38663779 60757367 77327558 121514734 425301569 850603138
• Sum of all divisors σ(n): 1691351424
• Sum of proper divisors (its aliquot sum) s(n): 840748286
• 850603138 is a deficient number, because the sum of its proper divisors (840748286) is less than itself. Its deficiency is 9854852

Bases of 850603138

• Binary: 110010101100110010110010000010₂
• Hexadecimal: 0x32B32C82
• Base-36: E2FDKY

Squares and roots of 850603138

• 850603138 squared (850603138²) is 723525698375447044
• 850603138 cubed (850603138³) is 615433229461796757779224072
• The square root of 850603138 is 29165.1013713307
• The cube root of 850603138 is 947.4922365541

Scales and comparisons

• 850,603,138 seconds is equal to 27 years, 2 weeks, 2 days, 22 hours, 38 minutes, 58 seconds.
• To count from 1 to 850,603,138 would take you about forty 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 850603138 cubic inches would be around 79 feet tall.

Recreational maths with 850603138

• 850603138 backwards is 831306058
• The number of decimal digits it has is: 9
• The sum of 850603138's digits is 34
• More coming soon!