133172949
133,172,949 is an odd composite number composed of six prime numbers multiplied together.
133172949 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 133172949:
3 × 7 × 13 × 47 × 97 × 107
See below for interesting mathematical facts about the number 133172949 from the Numbermatics database.
Names of 133172949
- Cardinal: 133172949 can be written as One hundred thirty-three million, one hundred seventy-two thousand, nine hundred forty-nine.
Scientific notation
- Scientific notation: 1.33172949 × 108
Factors of 133172949
Divisors of 133172949
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 7 13 21 39 47 91 97 107 141 273 291 321 329 611 679 749 987 1261 1391 1833 2037 2247 3783 4173 4277 4559 5029 8827 9737 10379 12831 13677 15087 26481 29211 31137 31913 35203 59267 65377 72653 95739 105609 134927 177801 196131 217959 404781 414869 457639 487813 944489 1244607 1372917 1463439 2833467 3414691 6341569 10244073 19024707 44390983 133172949
- Sum of all divisors σ(n): 227598336
- Sum of proper divisors (its aliquot sum) s(n): 94425387
- 133172949 is a deficient number, because the sum of its proper divisors (94425387) is less than itself. Its deficiency is 38747562
Bases of 133172949
- Binary: 1111111000000001110110101012
- Hexadecimal: 0x7F00ED5
- Base-36: 27ACWL
Squares and roots of 133172949
- 133172949 squared (1331729492) is 17735034345356601
- 133172949 cubed (1331729493) is 2361826824387423011786349
-
The
square root of 133172949 is 11540.0584487255 -
The
cube root of 133172949 is 510.6680326955
Scales and comparisons
How big is 133172949?- 133,172,949 seconds is equal to 4 years, 12 weeks, 1 day, 8 hours, 29 minutes, 9 seconds.
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To count from 1 to 133,172,949 would take you about 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 133172949 cubic inches would be around 42.6 feet tall.
Recreational maths with 133172949
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The information we have on file for 133172949 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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