13089477528

Names of 13089477528

• Cardinal: 13089477528 can be written as Thirteen billion, eighty-nine million, four hundred seventy-seven thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3089477528 × 10¹⁰

Factors of 13089477528

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20199816

Divisors of 13089477528

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 20199811 40399622 60599433 80799244 121198866 161598488 181798299 242397732 363596598 484795464 545394897 727193196 1090789794 1454386392 1636184691 2181579588 3272369382 4363159176 6544738764 13089477528
• Sum of all divisors σ(n): 36662658780
• Sum of proper divisors (its aliquot sum) s(n): 23573181252
• 13089477528 is an abundant number, because the sum of its proper divisors (23573181252) is greater than itself. Its abundance is 10483703724

Bases of 13089477528

• Binary: 1100001100001100011001001110011000₂
• Hexadecimal: 0x30C319398
• Base-36: 60H4XI0

Squares and roots of 13089477528

• 13089477528 squared (13089477528²) is 171334421956016990784
• 13089477528 cubed (13089477528³) is 2242678065966154205253351101952
• The square root of 13089477528 is 114409.2545557393
• The cube root of 13089477528 is 2356.7170146987

Scales and comparisons

• 13,089,477,528 seconds is equal to 416 years, 10 weeks, 4 days, 13 hours, 58 minutes, 48 seconds.
• To count from 1 to 13,089,477,528 would take you about eight hundred thirty-two 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 13089477528 cubic inches would be around 196.4 feet tall.

Recreational maths with 13089477528

• 13089477528 backwards is 82577498031
• 13089477528 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13089477528's digits is 54
• More coming soon!