401263630955

Names of 401263630955

• Cardinal: 401263630955 can be written as Four hundred one billion, two hundred sixty-three million, six hundred thirty thousand, nine hundred fifty-five.

Scientific notation

• Scientific notation: 4.01263630955 × 10¹¹

Factors of 401263630955

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1108

Divisors of 401263630955

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 11 55 121 271 605 821 1331 1355 2981 4105 6655 9031 14905 32791 45155 73441 99341 163955 222491 360701 367205 496705 807851 1092751 1112455 1803505 2447401 4039255 5463755 8886361 12237005 26921411 44431805 60295061 97749971 134607055 296135521 301475305 488749855 663245671 1480677605 3316228355 7295702381 36478511905 80252726191 401263630955
• Sum of all divisors σ(n): 532240883424
• Sum of proper divisors (its aliquot sum) s(n): 130977252469
• 401263630955 is a deficient number, because the sum of its proper divisors (130977252469) is less than itself. Its deficiency is 270286378486

Bases of 401263630955

• Binary: 101110101101101001011010001101001101011₂
• Hexadecimal: 0x5D6D2D1A6B
• Base-36: 54C6076Z

Squares and roots of 401263630955

• 401263630955 squared (401263630955²) is 161012501527190434212025
• 401263630955 cubed (401263630955³) is 64608460991947916291660205823233875
• The square root of 401263630955 is 633453.7322922649
• The cube root of 401263630955 is 7375.8136018161

Scales and comparisons

• 401,263,630,955 seconds is equal to 12,758 years, 48 weeks, 6 days, 23 hours, 42 minutes, 35 seconds.
• To count from 1 to 401,263,630,955 would take you about twenty-five thousand, five hundred seventeen 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 401263630955 cubic inches would be around 614.7 feet tall.

Recreational maths with 401263630955

• 401263630955 backwards is 559036362104
• The number of decimal digits it has is: 12
• The sum of 401263630955's digits is 44
• More coming soon!