13915242273

Names of 13915242273

• Cardinal: 13915242273 can be written as Thirteen billion, nine hundred fifteen million, two hundred forty-two thousand, two hundred seventy-three.

Scientific notation

• Scientific notation: 1.3915242273 × 10¹⁰

Factors of 13915242273

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2026

Divisors of 13915242273

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 31 37 41 53 93 111 123 159 1147 1271 1517 1643 1861 1961 2173 3441 3813 4551 4929 5583 5883 6519 47027 57691 60791 67363 68857 76301 80401 98633 141081 173073 182373 202089 206571 228903 241203 295899 2134567 2365331 2492431 2823137 3057623 3649421 4043953 6403701 7095993 7477293 8469411 9172869 10948263 12131859 87517247 113132051 125362543 149626261 262551741 339396153 376087629 448878783 4638414091 13915242273
• Sum of all divisors σ(n): 20540749824
• Sum of proper divisors (its aliquot sum) s(n): 6625507551
• 13915242273 is a deficient number, because the sum of its proper divisors (6625507551) is less than itself. Its deficiency is 7289734722

Bases of 13915242273

• Binary: 1100111101011010011011111100100001₂
• Hexadecimal: 0x33D69BF21
• Base-36: 6E4RXNL

Squares and roots of 13915242273

• 13915242273 squared (13915242273²) is 193633967516286206529
• 13915242273 cubed (13915242273³) is 2694463570271334637059149400417
• The square root of 13915242273 is 117962.8851503727
• The cube root of 13915242273 is 2405.2686495567

Scales and comparisons

• 13,915,242,273 seconds is equal to 442 years, 24 weeks, 1 hour, 4 minutes, 33 seconds.
• To count from 1 to 13,915,242,273 would take you about eight hundred eighty-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 13915242273 cubic inches would be around 200.4 feet tall.

Recreational maths with 13915242273

• 13915242273 backwards is 37224251931
• The number of decimal digits it has is: 11
• The sum of 13915242273's digits is 39
• More coming soon!