13132079968

Names of 13132079968

• Cardinal: 13132079968 can be written as Thirteen billion, one hundred thirty-two million, seventy-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3132079968 × 10¹⁰

Factors of 13132079968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 46461

Divisors of 13132079968

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 98 112 181 196 224 362 392 724 784 1267 1448 1568 2534 2896 5068 5792 8869 10136 17738 20272 35476 40544 46271 70952 92542 141904 185084 283808 323897 370168 647794 740336 1295588 1480672 2267279 2591176 4534558 5182352 8375051 9069116 10364704 16750102 18138232 33500204 36276464 58625357 67000408 72552928 117250714 134000816 234501428 268001632 410377499 469002856 820754998 938005712 1641509996 1876011424 3283019992 6566039984 13132079968
• Sum of all divisors σ(n): 30241620864
• Sum of proper divisors (its aliquot sum) s(n): 17109540896
• 13132079968 is an abundant number, because the sum of its proper divisors (17109540896) is greater than itself. Its abundance is 3977460928

Bases of 13132079968

• Binary: 1100001110101110111010001101100000₂
• Hexadecimal: 0x30EBBA360
• Base-36: 616I1R4

Squares and roots of 13132079968

• 13132079968 squared (13132079968²) is 172451524285946881024
• 13132079968 cubed (13132079968³) is 2264647207526548540207349727232
• The square root of 13132079968 is 114595.2877216161
• The cube root of 13132079968 is 2359.2710551539

Scales and comparisons

• 13,132,079,968 seconds is equal to 417 years, 29 weeks, 15 hours, 59 minutes, 28 seconds.
• To count from 1 to 13,132,079,968 would take you about eight hundred thirty-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 13132079968 cubic inches would be around 196.6 feet tall.

Recreational maths with 13132079968

• 13132079968 backwards is 86997023131
• 13132079968 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13132079968's digits is 49
• More coming soon!