23638413

Names of 23638413

• Cardinal: 23638413 can be written as Twenty-three million, six hundred thirty-eight thousand, four hundred thirteen.

Scientific notation

• Scientific notation: 2.3638413 × 10⁷

Factors of 23638413

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 414731

Divisors of 23638413

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 19 57 414709 1244127 7879471 23638413
• Sum of all divisors σ(n): 33176800
• Sum of proper divisors (its aliquot sum) s(n): 9538387
• 23638413 is a deficient number, because the sum of its proper divisors (9538387) is less than itself. Its deficiency is 14100026

Bases of 23638413

• Binary: 1011010001011000110001101₂
• Hexadecimal: 0x168B18D
• Base-36: E2NIL

Squares and roots of 23638413

• 23638413 squared (23638413²) is 558774569158569
• 23638413 cubed (23638413³) is 13208544039667316510997
• The square root of 23638413 is 4861.9351085755
• The cube root of 23638413 is 286.9939700967

Scales and comparisons

• 23,638,413 seconds is equal to 39 weeks, 14 hours, 13 minutes, 33 seconds.
• To count from 1 to 23,638,413 would take you about six weeks!

  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 23638413 cubic inches would be around 23.9 feet tall.

Recreational maths with 23638413

• 23638413 backwards is 31483632
• The number of decimal digits it has is: 8
• The sum of 23638413's digits is 30
• More coming soon!