142926849
142,926,849 is an odd composite number composed of four prime numbers multiplied together.
142926849 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 142926849:
34 × 132 × 53 × 197
(3 × 3 × 3 × 3 × 13 × 13 × 53 × 197)See below for interesting mathematical facts about the number 142926849 from the Numbermatics database.
Names of 142926849
- Cardinal: 142926849 can be written as One hundred forty-two million, nine hundred twenty-six thousand, eight hundred forty-nine.
Scientific notation
- Scientific notation: 1.42926849 × 108
Factors of 142926849
Divisors of 142926849
- Number of divisors d(n): 60
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Complete list of divisors:
1 3 9 13 27 39 53 81 117 159 169 197 351 477 507 591 689 1053 1431 1521 1773 2067 2561 4293 4563 5319 6201 7683 8957 10441 13689 15957 18603 23049 26871 31323 33293 55809 69147 80613 93969 99879 135733 207441 241839 281907 299637 407199 725517 845721 898911 1221597 1764529 2696733 3664791 5293587 10994373 15880761 47642283 142926849
- Sum of all divisors σ(n): 236752956
- Sum of proper divisors (its aliquot sum) s(n): 93826107
- 142926849 is a deficient number, because the sum of its proper divisors (93826107) is less than itself. Its deficiency is 49100742
Bases of 142926849
- Binary: 10001000010011100100000000012
- Hexadecimal: 0x884E401
- Base-36: 2D3F29
Squares and roots of 142926849
- 142926849 squared (1429268492) is 20428084165068801
- 142926849 cubed (1429268493) is 2919721700820079595138049
-
The
square root of 142926849 is 11955.2017548847 -
The
cube root of 142926849 is 522.8429701115
Scales and comparisons
How big is 142926849?- 142,926,849 seconds is equal to 4 years, 28 weeks, 2 days, 5 hours, 54 minutes, 9 seconds.
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To count from 1 to 142,926,849 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 142926849 cubic inches would be around 43.6 feet tall.
Recreational maths with 142926849
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The information we have on file for 142926849 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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