142674285
142,674,285 is an odd composite number composed of six prime numbers multiplied together.
142674285 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 142674285:
3 × 5 × 13 × 17 × 193 × 223
See below for interesting mathematical facts about the number 142674285 from the Numbermatics database.
Names of 142674285
- Cardinal: 142674285 can be written as One hundred forty-two million, six hundred seventy-four thousand, two hundred eighty-five.
Scientific notation
- Scientific notation: 1.42674285 × 108
Factors of 142674285
Divisors of 142674285
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 5 13 15 17 39 51 65 85 193 195 221 223 255 579 663 669 965 1105 1115 2509 2895 2899 3281 3315 3345 3791 7527 8697 9843 11373 12545 14495 16405 18955 37635 42653 43039 43485 49215 49283 56865 127959 129117 147849 213265 215195 246415 559507 639795 645585 731663 739245 1678521 2194989 2797535 3658315 8392605 9511619 10974945 28534857 47558095 142674285
- Sum of all divisors σ(n): 262821888
- Sum of proper divisors (its aliquot sum) s(n): 120147603
- 142674285 is a deficient number, because the sum of its proper divisors (120147603) is less than itself. Its deficiency is 22526682
Bases of 142674285
- Binary: 10001000000100001001011011012
- Hexadecimal: 0x881096D
- Base-36: 2CY06L
Squares and roots of 142674285
- 142674285 squared (1426742852) is 20355951600261225
- 142674285 cubed (1426742853) is 2904270840061876090099125
-
The
square root of 142674285 is 11944.6341509483 -
The
cube root of 142674285 is 522.5348190741
Scales and comparisons
How big is 142674285?- 142,674,285 seconds is equal to 4 years, 27 weeks, 6 days, 7 hours, 44 minutes, 45 seconds.
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To count from 1 to 142,674,285 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 142674285 cubic inches would be around 43.5 feet tall.
Recreational maths with 142674285
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The information we have on file for 142674285 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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