133427538
133,427,538 is an even composite number composed of five prime numbers multiplied together.
133427538 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 133427538:
2 × 32 × 19 × 432 × 211
(2 × 3 × 3 × 19 × 43 × 43 × 211)See below for interesting mathematical facts about the number 133427538 from the Numbermatics database.
Names of 133427538
- Cardinal: 133427538 can be written as One hundred thirty-three million, four hundred twenty-seven thousand, five hundred thirty-eight.
Scientific notation
- Scientific notation: 1.33427538 × 108
Factors of 133427538
Divisors of 133427538
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 6 9 18 19 38 43 57 86 114 129 171 211 258 342 387 422 633 774 817 1266 1634 1849 1899 2451 3698 3798 4009 4902 5547 7353 8018 9073 11094 12027 14706 16641 18146 24054 27219 33282 35131 36081 54438 70262 72162 81657 105393 163314 172387 210786 316179 344774 390139 517161 632358 780278 1034322 1170417 1551483 2340834 3102966 3511251 7022502 7412641 14825282 22237923 44475846 66713769 133427538
- Sum of all divisors σ(n): 313026480
- Sum of proper divisors (its aliquot sum) s(n): 179598942
- 133427538 is an abundant number, because the sum of its proper divisors (179598942) is greater than itself. Its abundance is 46171404
Bases of 133427538
- Binary: 1111111001111110001010100102
- Hexadecimal: 0x7F3F152
- Base-36: 27FTCI
Squares and roots of 133427538
- 133427538 squared (1334275382) is 17802907896741444
- 133427538 cubed (1334275383) is 2375398169902969095484872
-
The
square root of 133427538 is 11551.0838452503 -
The
cube root of 133427538 is 510.9932431453
Scales and comparisons
How big is 133427538?- 133,427,538 seconds is equal to 4 years, 12 weeks, 4 days, 7 hours, 12 minutes, 18 seconds.
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To count from 1 to 133,427,538 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 133427538 cubic inches would be around 42.6 feet tall.
Recreational maths with 133427538
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The information we have on file for 133427538 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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