133980
133,980 is an even composite number composed of six prime numbers multiplied together.
133980 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 133980:
22 × 3 × 5 × 7 × 11 × 29
(2 × 2 × 3 × 5 × 7 × 11 × 29)See below for interesting mathematical facts about the number 133980 from the Numbermatics database.
Names of 133980
- Cardinal: 133980 can be written as One hundred thirty-three thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 1.3398 × 105
Factors of 133980
Divisors of 133980
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 29 30 33 35 42 44 55 58 60 66 70 77 84 87 105 110 116 132 140 145 154 165 174 203 210 220 231 290 308 319 330 348 385 406 420 435 462 580 609 638 660 770 812 870 924 957 1015 1155 1218 1276 1540 1595 1740 1914 2030 2233 2310 2436 3045 3190 3828 4060 4466 4620 4785 6090 6380 6699 8932 9570 11165 12180 13398 19140 22330 26796 33495 44660 66990 133980
- Sum of all divisors σ(n): 483840
- Sum of proper divisors (its aliquot sum) s(n): 349860
- 133980 is an abundant number, because the sum of its proper divisors (349860) is greater than itself. Its abundance is 215880
Bases of 133980
- Binary: 1000001011010111002
- Hexadecimal: 0x20B5C
- Base-36: 2VDO
Squares and roots of 133980
- 133980 squared (1339802) is 17950640400
- 133980 cubed (1339803) is 2405026800792000
-
The
square root of 133980 is 366.0327854169 -
The
cube root of 133980 is 51.1697534569
Scales and comparisons
How big is 133980?- 133,980 seconds is equal to 1 day, 13 hours, 13 minutes.
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To count from 1 to 133,980 would take you about thirteen hours.
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 133980 cubic inches would be around 4.3 feet tall.
Recreational maths with 133980
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The information we have on file for 133980 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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