13295286272

Names of 13295286272

• Cardinal: 13295286272 can be written as Thirteen billion, two hundred ninety-five million, two hundred eighty-six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.3295286272 × 10¹⁰

Factors of 13295286272

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3556

Divisors of 13295286272

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 32 43 64 86 128 172 256 344 512 688 1024 1376 1849 2048 2752 3511 3698 5504 7022 7396 11008 14044 14792 22016 28088 29584 44032 56176 59168 88064 112352 118336 150973 224704 236672 301946 449408 473344 603892 898816 946688 1207784 1797632 1893376 2415568 3595264 3786752 4831136 6491839 7190528 9662272 12983678 19324544 25967356 38649088 51934712 77298176 103869424 154596352 207738848 309192704 415477696 830955392 1661910784 3323821568 6647643136 13295286272
• Sum of all divisors σ(n): 27224444520
• Sum of proper divisors (its aliquot sum) s(n): 13929158248
• 13295286272 is an abundant number, because the sum of its proper divisors (13929158248) is greater than itself. Its abundance is 633871976

Bases of 13295286272

• Binary: 1100011000011101011111100000000000₂
• Hexadecimal: 0x31875F800
• Base-36: 63VO4JK

Squares and roots of 13295286272

• 13295286272 squared (13295286272²) is 176764637054431657984
• 13295286272 cubed (13295286272³) is 2350136452404847739156874395648
• The square root of 13295286272 is 115305.1875329119
• The cube root of 13295286272 is 2369.0045652559

Scales and comparisons

• 13,295,286,272 seconds is equal to 422 years, 38 weeks, 6 days, 15 hours, 4 minutes, 32 seconds.
• To count from 1 to 13,295,286,272 would take you about eight hundred forty-five 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 13295286272 cubic inches would be around 197.4 feet tall.

Recreational maths with 13295286272

• 13295286272 backwards is 27268259231
• The number of decimal digits it has is: 11
• The sum of 13295286272's digits is 47
• More coming soon!