1408372017

Names of 1408372017

• Cardinal: 1408372017 can be written as One billion, four hundred eight million, three hundred seventy-two thousand and seventeen.

Scientific notation

• Scientific notation: 1.408372017 × 10⁹

Factors of 1408372017

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 534

Divisors of 1408372017

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 13 19 39 41 57 123 151 247 307 453 533 741 779 921 1599 1963 2337 2869 3991 5833 5889 6191 8607 10127 11973 12587 17499 18573 30381 37297 37761 46357 75829 80483 111891 117629 139071 163631 227487 239153 241449 352887 490893 602641 717459 880783 1529177 1807923 1900637 2642349 3108989 4587531 5701911 9326967 11450179 24708281 34350537 36112103 74124843 108336309 469457339 1408372017
• Sum of all divisors σ(n): 2202224640
• Sum of proper divisors (its aliquot sum) s(n): 793852623
• 1408372017 is a deficient number, because the sum of its proper divisors (793852623) is less than itself. Its deficiency is 614519394

Bases of 1408372017

• Binary: 1010011111100100000110100110001₂
• Hexadecimal: 0x53F20D31
• Base-36: NAIASX

Squares and roots of 1408372017

• 1408372017 squared (1408372017²) is 1983511738268648289
• 1408372017 cubed (1408372017³) is 2793522427568592278642528913
• The square root of 1408372017 is 37528.2828943719
• The cube root of 1408372017 is 1120.9144362841

Scales and comparisons

• 1,408,372,017 seconds is equal to 44 years, 40 weeks, 4 days, 14 hours, 26 minutes, 57 seconds.
• To count from 1 to 1,408,372,017 would take you about eighty-nine 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 1408372017 cubic inches would be around 93.4 feet tall.

Recreational maths with 1408372017

• 1408372017 backwards is 7102738041
• The number of decimal digits it has is: 10
• The sum of 1408372017's digits is 33
• More coming soon!