15790650049

Names of 15790650049

• Cardinal: 15790650049 can be written as Fifteen billion, seven hundred ninety million, six hundred fifty thousand and forty-nine.

Scientific notation

• Scientific notation: 1.5790650049 × 10¹⁰

Factors of 15790650049

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4410686

Divisors of 15790650049

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3583 4407103 15790650049
• Sum of all divisors σ(n): 15795060736
• Sum of proper divisors (its aliquot sum) s(n): 4410687
• 15790650049 is a deficient number, because the sum of its proper divisors (4410687) is less than itself. Its deficiency is 15786239362

Bases of 15790650049

• Binary: 1110101101001100100011001011000001₂
• Hexadecimal: 0x3AD3232C1
• Base-36: 795CFK1

Squares and roots of 15790650049

• 15790650049 squared (15790650049²) is 249344628969983702401
• 15790650049 cubed (15790650049³) is 3937313777662759969847552067649
• The square root of 15790650049 is 125660.8532877283
• The cube root of 15790650049 is 2508.8036313201

Scales and comparisons

• 15,790,650,049 seconds is equal to 502 years, 4 weeks, 6 days, 3 hours, 40 minutes, 49 seconds.
• To count from 1 to 15,790,650,049 would take you about one thousand and 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 15790650049 cubic inches would be around 209.1 feet tall.

Recreational maths with 15790650049

• 15790650049 backwards is 94005609751
• The number of decimal digits it has is: 11
• The sum of 15790650049's digits is 46
• More coming soon!