345863829129

Names of 345863829129

• Cardinal: 345863829129 can be written as Three hundred forty-five billion, eight hundred sixty-three million, eight hundred twenty-nine thousand, one hundred twenty-nine.

Scientific notation

• Scientific notation: 3.45863829129 × 10¹¹

Factors of 345863829129

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 237833

Divisors of 345863829129

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 13 21 39 73 91 219 273 511 949 1533 2847 5329 6643 15987 19929 37303 69277 111909 207831 237737 484939 713211 1454817 1664159 3090581 4992477 9271743 17354801 21634067 52064403 64902201 121483607 225612413 364450821 676837239 1266900473 1579286891 3800701419 4737860673 8868303311 16469706149 26604909933 49409118447 115287943043 345863829129
• Sum of all divisors σ(n): 575455289472
• Sum of proper divisors (its aliquot sum) s(n): 229591460343
• 345863829129 is a deficient number, because the sum of its proper divisors (229591460343) is less than itself. Its deficiency is 116272368786

Bases of 345863829129

• Binary: 101000010000111000101110011011010001001₂
• Hexadecimal: 0x5087173689
• Base-36: 4EVYE6IX

Squares and roots of 345863829129

• 345863829129 squared (345863829129²) is 119621788299774108898641
• 345863829129 cubed (345863829129³) is 41372849748618483829417809204313689
• The square root of 345863829129 is 588101.8866905631
• The cube root of 345863829129 is 7019.4278606731

Scales and comparisons

• 345,863,829,129 seconds is equal to 10,997 years, 20 weeks, 5 days, 13 hours, 52 minutes, 9 seconds.
• To count from 1 to 345,863,829,129 would take you about twenty-one thousand, nine hundred ninety-four 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 345863829129 cubic inches would be around 585 feet tall.

Recreational maths with 345863829129

• 345863829129 backwards is 921928368543
• The number of decimal digits it has is: 12
• The sum of 345863829129's digits is 60
• More coming soon!