13152801825

Names of 13152801825

• Cardinal: 13152801825 can be written as Thirteen billion, one hundred fifty-two million, eight hundred one thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 1.3152801825 × 10¹⁰

Factors of 13152801825

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3111

Divisors of 13152801825

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 15 17 25 45 51 67 75 85 153 201 225 255 289 335 425 603 765 867 1005 1139 1275 1445 1675 2601 3015 3019 3417 3825 4335 5025 5695 7225 9057 10251 13005 15075 15095 17085 19363 21675 27171 28475 45285 51255 51323 58089 65025 75475 85425 96815 135855 153969 174267 202273 226425 256275 256615 290445 461907 484075 606819 679275 769845 871335 872491 1011365 1283075 1452225 1820457 2309535 2617473 3034095 3438641 3849225 4356675 4362455 5056825 7852419 9102285 10315923 11547675 13087365 15170475 17193205 21812275 30947769 39262095 45511425 51579615 58456897 65436825 85966025 154738845 175370691 196310475 257898075 292284485 526112073 773694225 876853455 1461422425 2630560365 4384267275 13152801825
• Sum of all divisors σ(n): 25407344560
• Sum of proper divisors (its aliquot sum) s(n): 12254542735
• 13152801825 is a deficient number, because the sum of its proper divisors (12254542735) is less than itself. Its deficiency is 898259090

Bases of 13152801825

• Binary: 1100001111111101111101010000100001₂
• Hexadecimal: 0x30FF7D421
• Base-36: 61IU6U9

Squares and roots of 13152801825

• 13152801825 squared (13152801825²) is 172996195847723330625
• 13152801825 cubed (13152801825³) is 2275384680463992845139578390625
• The square root of 13152801825 is 114685.6652986763
• The cube root of 13152801825 is 2360.5113457357

Scales and comparisons

• 13,152,801,825 seconds is equal to 418 years, 11 weeks, 2 days, 12 hours, 3 minutes, 45 seconds.
• To count from 1 to 13,152,801,825 would take you about eight hundred thirty-six 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 13152801825 cubic inches would be around 196.7 feet tall.

Recreational maths with 13152801825

• 13152801825 backwards is 52810825131
• The number of decimal digits it has is: 11
• The sum of 13152801825's digits is 36
• More coming soon!