231409680833188

Names of 231409680833188

• Cardinal: 231409680833188 can be written as Two hundred thirty-one trillion, four hundred nine billion, six hundred eighty million, eight hundred thirty-three thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 2.31409680833188 × 10¹⁴

Factors of 231409680833188

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 885257330

Divisors of 231409680833188

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 11 13 22 26 44 52 143 286 457 572 914 1828 5027 5941 10054 11882 20108 23764 65351 130702 261404 885256847 1770513694 3541027388 9737825317 11508339011 19475650634 23016678022 38951301268 46033356044 126591729121 253183458242 404562379079 506366916484 809124758158 1618249516316 4450186169869 5259310928027 8900372339738 10518621856054 17800744679476 21037243712108 57852420208297 115704840416594 231409680833188
• Sum of all divisors σ(n): 476806420387584
• Sum of proper divisors (its aliquot sum) s(n): 245396739554396
• 231409680833188 is an abundant number, because the sum of its proper divisors (245396739554396) is greater than itself. Its abundance is 13987058721208

Bases of 231409680833188

• Binary: 110100100111011101000011110100101101101010100100₂
• Hexadecimal: 0xD27743D2DAA4
• Base-36: 2A10515AQS

Squares and roots of 231409680833188

• 231409680833188 squared (231409680833188²) is 53550440383317937613882243344
• 231409680833188 cubed (231409680833188³) is 12392090317580265603584359294552488487300672
• The square root of 231409680833188 is 15212155.6931681447
• The cube root of 231409680833188 is 61394.1759404505

Scales and comparisons

• 231,409,680,833,188 seconds is equal to 7,358,112 years, 2 weeks, 5 days, 10 hours, 6 minutes, 28 seconds.
• To count from 1 to 231,409,680,833,188 would take you about eighteen million, three hundred ninety-five thousand, two hundred eighty 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 231409680833188 cubic inches would be around 5116.2 feet tall.

Recreational maths with 231409680833188

• 231409680833188 backwards is 881338086904132
• The number of decimal digits it has is: 15
• The sum of 231409680833188's digits is 64
• More coming soon!