133252990
133,252,990 is an even composite number composed of six prime numbers multiplied together.
133252990 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 133252990:
2 × 5 × 13 × 47 × 113 × 193
See below for interesting mathematical facts about the number 133252990 from the Numbermatics database.
Names of 133252990
- Cardinal: 133252990 can be written as One hundred thirty-three million, two hundred fifty-two thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 1.3325299 × 108
Factors of 133252990
Divisors of 133252990
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 5 10 13 26 47 65 94 113 130 193 226 235 386 470 565 611 965 1130 1222 1469 1930 2509 2938 3055 5018 5311 6110 7345 9071 10622 12545 14690 18142 21809 25090 26555 43618 45355 53110 69043 90710 109045 117923 138086 218090 235846 283517 345215 567034 589615 690430 1025023 1179230 1417585 2050046 2835170 5125115 10250230 13325299 26650598 66626495 133252990
- Sum of all divisors σ(n): 267515136
- Sum of proper divisors (its aliquot sum) s(n): 134262146
- 133252990 is an abundant number, because the sum of its proper divisors (134262146) is greater than itself. Its abundance is 1009156
Bases of 133252990
- Binary: 1111111000101000111011111102
- Hexadecimal: 0x7F1477E
- Base-36: 27C2NY
Squares and roots of 133252990
- 133252990 squared (1332529902) is 17756359343940100
- 133252990 cubed (1332529903) is 2366087974094456705899000
-
The
square root of 133252990 is 11543.5258911651 -
The
cube root of 133252990 is 510.7703212211
Scales and comparisons
How big is 133252990?- 133,252,990 seconds is equal to 4 years, 12 weeks, 2 days, 6 hours, 43 minutes, 10 seconds.
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To count from 1 to 133,252,990 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 133252990 cubic inches would be around 42.6 feet tall.
Recreational maths with 133252990
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The information we have on file for 133252990 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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