13728127725
13,728,127,725 is an odd composite number composed of five prime numbers multiplied together.
13728127725 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13728127725:
33 × 52 × 132 × 17 × 7079
(3 × 3 × 3 × 5 × 5 × 13 × 13 × 17 × 7079)See below for interesting mathematical facts about the number 13728127725 from the Numbermatics database.
Names of 13728127725
- Cardinal: 13728127725 can be written as Thirteen billion, seven hundred twenty-eight million, one hundred twenty-seven thousand, seven hundred twenty-five.
Scientific notation
- Scientific notation: 1.3728127725 × 1010
Factors of 13728127725
Divisors of 13728127725
- Number of divisors d(n): 144
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Complete list of divisors:
1 3 5 9 13 15 17 25 27 39 45 51 65 75 85 117 135 153 169 195 221 225 255 325 351 425 459 507 585 663 675 765 845 975 1105 1275 1521 1755 1989 2295 2535 2873 2925 3315 3825 4225 4563 5525 5967 7079 7605 8619 8775 9945 11475 12675 14365 16575 21237 22815 25857 29835 35395 38025 43095 49725 63711 71825 77571 92027 106185 114075 120343 129285 149175 176975 191133 215475 276081 318555 361029 387855 460135 530925 601715 646425 828243 955665 1083087 1196351 1380405 1564459 1592775 1805145 1939275 2300675 2484729 3008575 3249261 3589053 4141215 4693377 4778325 5415435 5981755 6902025 7822295 9025725 10767159 12423645 14080131 16246305 17945265 20337967 20706075 23466885 27077175 29908775 32301477 39111475 42240393 53835795 61013901 62118225 70400655 81231525 89726325 101689835 117334425 161507385 183041703 211201965 269178975 305069505 352003275 508449175 549125109 807536925 915208515 1056009825 1525347525 2745625545 4576042575 13728127725
- Sum of all divisors σ(n): 28918684800
- Sum of proper divisors (its aliquot sum) s(n): 15190557075
- 13728127725 is an abundant number, because the sum of its proper divisors (15190557075) is greater than itself. Its abundance is 1462429350
Bases of 13728127725
- Binary: 11001100100100001010011010111011012
- Hexadecimal: 0x332429AED
- Base-36: 6B1DF59
Squares and roots of 13728127725
- 13728127725 squared (137281277252) is 188461490833913675625
- 13728127725 cubed (137281277253) is 2587223417411883700604219203125
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The
square root of 13728127725 is 117167.0931831973 -
The
cube root of 13728127725 is 2394.4389604059
Scales and comparisons
How big is 13728127725?- 13,728,127,725 seconds is equal to 436 years, 26 weeks, 4 days, 8 hours, 48 minutes, 45 seconds.
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To count from 1 to 13,728,127,725 would take you about eight hundred seventy-three 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 13728127725 cubic inches would be around 199.5 feet tall.
Recreational maths with 13728127725
- 13728127725 backwards is 52772182731
- 13728127725 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13728127725's digits is 45
- More coming soon!
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The information we have on file for 13728127725 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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