113638082640

Names of 113638082640

• Cardinal: 113638082640 can be written as One hundred thirteen billion, six hundred thirty-eight million, eighty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.1363808264 × 10¹¹

Factors of 113638082640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 229622

Divisors of 113638082640

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 2081 4162 6243 8324 10405 12486 16648 20810 24972 31215 33296 41620 49944 62430 83240 99888 124860 166480 227531 249720 455062 499440 682593 910124 1137655 1365186 1820248 2275310 2730372 3412965 3640496 4550620 5460744 6825930 9101240 10921488 13651860 18202480 27303720 54607440 473492011 946984022 1420476033 1893968044 2367460055 2840952066 3787936088 4734920110 5681904132 7102380165 7575872176 9469840220 11363808264 14204760330 18939680440 22727616528 28409520660 37879360880 56819041320 113638082640
• Sum of all divisors σ(n): 352448888256
• Sum of proper divisors (its aliquot sum) s(n): 238810805616
• 113638082640 is an abundant number, because the sum of its proper divisors (238810805616) is greater than itself. Its abundance is 125172722976

Bases of 113638082640

• Binary: 1101001110101010110111000100001010000₂
• Hexadecimal: 0x1A755B8850
• Base-36: 1G7D6HQO

Squares and roots of 113638082640

• 113638082640 squared (113638082640²) is 12913613826095469369600
• 113638082640 cubed (113638082640³) is 1467478315150883536752193503744000
• The square root of 113638082640 is 337102.4809164121
• The cube root of 113638082640 is 4843.6709542891

Scales and comparisons

• 113,638,082,640 seconds is equal to 3,613 years, 17 weeks, 4 days, 14 hours, 4 minutes.
• To count from 1 to 113,638,082,640 would take you about seven thousand, two hundred twenty-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 113638082640 cubic inches would be around 403.6 feet tall.

Recreational maths with 113638082640

• 113638082640 backwards is 046280836311
• The number of decimal digits it has is: 12
• The sum of 113638082640's digits is 42
• More coming soon!