13252753752

Names of 13252753752

• Cardinal: 13252753752 can be written as Thirteen billion, two hundred fifty-two million, seven hundred fifty-three thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.3252753752 × 10¹⁰

Factors of 13252753752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 208532

Divisors of 13252753752

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 379 758 1137 1516 2274 2653 3032 4548 5306 7959 9096 10612 15918 21224 31836 63672 208141 416282 624423 832564 1248846 1456987 1665128 2497692 2913974 4370961 4995384 5827948 8741922 11655896 17483844 34967688 78885439 157770878 236656317 315541756 473312634 552198073 631083512 946625268 1104396146 1656594219 1893250536 2208792292 3313188438 4417584584 6626376876 13252753752
• Sum of all divisors σ(n): 37965100800
• Sum of proper divisors (its aliquot sum) s(n): 24712347048
• 13252753752 is an abundant number, because the sum of its proper divisors (24712347048) is greater than itself. Its abundance is 11459593296

Bases of 13252753752

• Binary: 1100010101111011001111100101011000₂
• Hexadecimal: 0x315ECF958
• Base-36: 636CI8O

Squares and roots of 13252753752

• 13252753752 squared (13252753752²) is 175635482011150077504
• 13252753752 cubed (13252753752³) is 2327653793207597695476226795008
• The square root of 13252753752 is 115120.6052451081
• The cube root of 13252753752 is 2366.4756646843

Scales and comparisons

• 13,252,753,752 seconds is equal to 421 years, 20 weeks, 4 days, 8 hours, 29 minutes, 12 seconds.
• To count from 1 to 13,252,753,752 would take you about eight hundred forty-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 13252753752 cubic inches would be around 197.2 feet tall.

Recreational maths with 13252753752

• 13252753752 backwards is 25735725231
• 13252753752 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13252753752's digits is 42
• More coming soon!