13297366125

Names of 13297366125

• Cardinal: 13297366125 can be written as Thirteen billion, two hundred ninety-seven million, three hundred sixty-six thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3297366125 × 10¹⁰

Factors of 13297366125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1991

Divisors of 13297366125

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 19 25 45 57 75 95 125 171 225 285 375 397 475 855 1125 1191 1425 1567 1985 2375 3573 4275 4701 5955 7125 7543 7835 9925 14103 17865 21375 22629 23505 29773 29775 37715 39175 49625 67887 70515 89319 89325 113145 117525 148865 148875 188575 195875 267957 339435 352575 446595 446625 565725 587625 622099 744325 942875 1339785 1697175 1762875 1866297 2232975 2828625 3110495 3721625 5598891 6698925 8485875 9331485 11164875 11819881 15552475 27994455 33494625 35459643 46657425 59099405 77762375 106378929 139972275 177298215 233287125 295497025 531894645 699861375 886491075 1477485125 2659473225 4432455375 13297366125
• Sum of all divisors σ(n): 25312035840
• Sum of proper divisors (its aliquot sum) s(n): 12014669715
• 13297366125 is a deficient number, because the sum of its proper divisors (12014669715) is less than itself. Its deficiency is 1282696410

Bases of 13297366125

• Binary: 1100011000100101011011010001101101₂
• Hexadecimal: 0x31895B46D
• Base-36: 63WWPD9

Squares and roots of 13297366125

• 13297366125 squared (13297366125²) is 176819945862297515625
• 13297366125 cubed (13297366125³) is 2351239558333648898943533203125
• The square root of 13297366125 is 115314.2060849399
• The cube root of 13297366125 is 2369.1280908483

Scales and comparisons

• 13,297,366,125 seconds is equal to 422 years, 42 weeks, 2 days, 16 hours, 48 minutes, 45 seconds.
• To count from 1 to 13,297,366,125 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 13297366125 cubic inches would be around 197.4 feet tall.

Recreational maths with 13297366125

• 13297366125 backwards is 52166379231
• 13297366125 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13297366125's digits is 45
• More coming soon!