13037572242

Names of 13037572242

• Cardinal: 13037572242 can be written as Thirteen billion, thirty-seven million, five hundred seventy-two thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.3037572242 × 10¹⁰

Factors of 13037572242

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8976

Divisors of 13037572242

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 8971 17942 26913 53826 80739 161478 242217 484434 726651 1453302 80478841 160957682 241436523 482873046 724309569 1448619138 2172928707 4345857414 6518786121 13037572242
• Sum of all divisors σ(n): 29217076119
• Sum of proper divisors (its aliquot sum) s(n): 16179503877
• 13037572242 is an abundant number, because the sum of its proper divisors (16179503877) is greater than itself. Its abundance is 3141931635

Bases of 13037572242

• Binary: 1100001001000110011001000010010010₂
• Hexadecimal: 0x309199092
• Base-36: 5ZM8F4I

Squares and roots of 13037572242

• 13037572242 squared (13037572242²) is 169978289965368906564
• 13037572242 cubed (13037572242³) is 2216104234995120797508697996488
• The square root of 13037572242 is 114182.1888124413
• The cube root of 13037572242 is 2353.5977631471

Scales and comparisons

• 13,037,572,242 seconds is equal to 414 years, 28 weeks, 5 days, 19 hours, 50 minutes, 42 seconds.
• To count from 1 to 13,037,572,242 would take you about eight hundred twenty-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 13037572242 cubic inches would be around 196.1 feet tall.

Recreational maths with 13037572242

• 13037572242 backwards is 24227573031
• The number of decimal digits it has is: 11
• The sum of 13037572242's digits is 36
• More coming soon!