272720101313

Names of 272720101313

• Cardinal: 272720101313 can be written as Two hundred seventy-two billion, seven hundred twenty million, one hundred one thousand, three hundred thirteen.

Scientific notation

• Scientific notation: 2.72720101313 × 10¹¹

Factors of 272720101313

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 297

Divisors of 272720101313

• Number of divisors d(n): 72
• Complete list of divisors:
  1 11 31 37 61 157 341 407 671 1147 1369 1727 1891 2257 3721 4867 5809 9577 12617 15059 20801 24827 40931 42439 53537 63899 69967 83509 105347 115351 137677 180079 214933 296887 354349 466829 584197 769637 918599 1268861 1514447 1980869 2364263 2588779 3265757 3897839 4267987 5094049 6426167 6662923 10984819 13110913 18110107 21615289 28476569 46947857 56034539 73292153 120833009 144220043 157915519 199211177 237768179 406438303 670073959 799765693 1737070709 4470821333 7370813549 8797422623 24792736483 272720101313
• Sum of all divisors σ(n): 322937701632
• Sum of proper divisors (its aliquot sum) s(n): 50217600319
• 272720101313 is a deficient number, because the sum of its proper divisors (50217600319) is less than itself. Its deficiency is 222502500994

Bases of 272720101313

• Binary: 11111101111111011000100111111111000001₂
• Hexadecimal: 0x3F7F627FC1
• Base-36: 3HAAI8XT

Squares and roots of 272720101313

• 272720101313 squared (272720101313²) is 74376253660172984323969
• 272720101313 cubed (272720101313³) is 20283899433483763357938386494271297
• The square root of 272720101313 is 522226.1017155309
• The cube root of 272720101313 is 6484.9363306155

Scales and comparisons

• 272,720,101,313 seconds is equal to 8,671 years, 34 weeks, 15 hours, 41 minutes, 53 seconds.
• To count from 1 to 272,720,101,313 would take you about seventeen thousand, three hundred forty-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 272720101313 cubic inches would be around 540.4 feet tall.

Recreational maths with 272720101313

• 272720101313 backwards is 313101027272
• The number of decimal digits it has is: 12
• The sum of 272720101313's digits is 29
• More coming soon!