401729838446852676414

Names of 401729838446852676414

• Cardinal: 401729838446852676414 can be written as Four hundred one quintillion, seven hundred twenty-nine quadrillion, eight hundred thirty-eight trillion, four hundred forty-six billion, eight hundred fifty-two million, six hundred seventy-six thousand, four hundred fourteen.

Scientific notation

• Scientific notation: 4.01729838446852676414 × 10²⁰

Factors of 401729838446852676414

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6222002887694262

Divisors of 401729838446852676414

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 17 18 34 51 102 153 211 306 422 633 1266 1899 3587 3798 7174 10761 21522 32283 64566 6222002887694029 12444005775388058 18666008663082087 37332017326164174 55998025989246261 105774049090798493 111996051978492522 211548098181596986 317322147272395479 634644294544790958 951966441817186437 1312842609303440119 1903932883634372874 2625685218606880238 3938527827910320357 7877055655820640714 11815583483730961071 22318324358158482023 23631166967461922142 44636648716316964046 66954973074475446069 133909946148950892138 200864919223426338207 401729838446852676414
• Sum of all divisors σ(n): 925983357758176320720
• Sum of proper divisors (its aliquot sum) s(n): 524253519311323644306
• 401729838446852676414 is an abundant number, because the sum of its proper divisors (524253519311323644306) is greater than itself. Its abundance is 122523680864470967892

Bases of 401729838446852676414

• Binary: 101011100011100011111000101111001110010001011101101111001101100111110₂
• Hexadecimal: 0x15C71F179C8BB79B3E
• Base-36: 2CS5KULMYHU7NI

Squares and roots of 401729838446852676414

• 401729838446852676414 squared (401729838446852676414²) is 161386863098534350811002596282354991899396
• 401729838446852676414 cubed (401729838446852676414³) is 64833918440018534502379129282702374781708721950946392030045944
• The square root of 401729838446852676414 is 20043199306.6689000685
• The cube root of 401729838446852676414 is 7378669.0218940587

Scales and comparisons

• 401,729,838,446,852,676,414 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 401,729,838,446,852,676,414 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 401729838446852676414 cubic inches would be around 614889.1 feet tall.

Recreational maths with 401729838446852676414

• 401729838446852676414 backwards is 414676258644838927104
• The number of decimal digits it has is: 21
• The sum of 401729838446852676414's digits is 99
• More coming soon!