429796728143731901

Names of 429796728143731901

• Cardinal: 429796728143731901 can be written as Four hundred twenty-nine quadrillion, seven hundred ninety-six trillion, seven hundred twenty-eight billion, one hundred forty-three million, seven hundred thirty-one thousand, nine hundred one.

Scientific notation

• Scientific notation: 4.29796728143731901 × 10¹⁷

Factors of 429796728143731901

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2619941

Divisors of 429796728143731901

• Number of divisors d(n): 32
• Complete list of divisors:
  1 17 53 901 1663 28271 88139 114571 1498363 1947707 2503637 6072263 42561829 103228471 132692761 190531573 2255776937 3239036741 4163548331 10098173369 70780321627 171668947273 220668061543 286844194727 3751357046231 4876351310359 15202742320531 258446619449027 477021895831001 8109372229127017 25282160479043053 429796728143731901
• Sum of all divisors σ(n): 463948330017189888
• Sum of proper divisors (its aliquot sum) s(n): 34151601873457987
• 429796728143731901 is a deficient number, because the sum of its proper divisors (34151601873457987) is less than itself. Its deficiency is 395645126270273914

Bases of 429796728143731901

• Binary: 10111110110111100011101100011011010101000011101110010111101₂
• Hexadecimal: 0x5F6F1D8DAA1DCBD
• Base-36: 39JY834Y3U0T

Squares and roots of 429796728143731901

• 429796728143731901 squared (429796728143731901²) is 184725227523056985538698715365073801
• 429796728143731901 cubed (429796728143731901³) is 79394298395016345056622527104518720574003094423025701
• The square root of 429796728143731901 is 655588840.7712046321
• The cube root of 429796728143731901 is 754665.2774951667

Scales and comparisons

• 429,796,728,143,731,901 seconds is equal to 13,666,206,506 years, 20 weeks, 6 days, 5 hours, 31 minutes, 41 seconds.
• To count from 1 to 429,796,728,143,731,901 would take you about forty billion, nine hundred ninety-eight million, six hundred nineteen thousand, five hundred nineteen 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 429796728143731901 cubic inches would be around 62888.8 feet tall.

Recreational maths with 429796728143731901

• 429796728143731901 backwards is 109137341827697924
• The number of decimal digits it has is: 18
• The sum of 429796728143731901's digits is 83
• More coming soon!