1329442725
1,329,442,725 is an odd composite number composed of five prime numbers multiplied together.
1329442725 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1329442725:
3 × 52 × 132 × 53 × 1979
(3 × 5 × 5 × 13 × 13 × 53 × 1979)See below for interesting mathematical facts about the number 1329442725 from the Numbermatics database.
Names of 1329442725
- Cardinal: 1329442725 can be written as One billion, three hundred twenty-nine million, four hundred forty-two thousand, seven hundred twenty-five.
Scientific notation
- Scientific notation: 1.329442725 × 109
Factors of 1329442725
Divisors of 1329442725
- Number of divisors d(n): 72
-
Complete list of divisors:
1 3 5 13 15 25 39 53 65 75 159 169 195 265 325 507 689 795 845 975 1325 1979 2067 2535 3445 3975 4225 5937 8957 9895 10335 12675 17225 25727 26871 29685 44785 49475 51675 77181 104887 128635 134355 148425 223925 314661 334451 385905 524435 643175 671775 1003353 1363531 1573305 1672255 1929525 2622175 4090593 5016765 6817655 7866525 8361275 17725903 20452965 25083825 34088275 53177709 88629515 102264825 265888545 443147575 1329442725
- Sum of all divisors σ(n): 2426228640
- Sum of proper divisors (its aliquot sum) s(n): 1096785915
- 1329442725 is a deficient number, because the sum of its proper divisors (1096785915) is less than itself. Its deficiency is 232656810
Bases of 1329442725
- Binary: 10011110011110110101111101001012
- Hexadecimal: 0x4F3DAFA5
- Base-36: LZIKKL
Squares and roots of 1329442725
- 1329442725 squared (13294427252) is 1767417959055425625
- 1329442725 cubed (13294427253) is 2349680947700583468934828125
-
The
square root of 1329442725 is 36461.5238984877 -
The
cube root of 1329442725 is 1099.5708312027
Scales and comparisons
How big is 1329442725?- 1,329,442,725 seconds is equal to 42 years, 14 weeks, 1 day, 1 hour, 38 minutes, 45 seconds.
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To count from 1 to 1,329,442,725 would take you about eighty-four 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 1329442725 cubic inches would be around 91.6 feet tall.
Recreational maths with 1329442725
- 1329442725 backwards is 5272449231
- 1329442725 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1329442725's digits is 39
- More coming soon!
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"Number 1329442725 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.
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Numbermatics. (2024). Number 1329442725 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/1329442725/
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The information we have on file for 1329442725 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!
Keywords: Divisors of 1329442725, math, Factors of 1329442725, curriculum, school, college, exams, university, Prime factorization of 1329442725, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred twenty-nine million, four hundred forty-two thousand, seven hundred twenty-five.