142010490
142,010,490 is an even composite number composed of six prime numbers multiplied together.
142010490 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 142010490:
2 × 3 × 5 × 113 × 163 × 257
See below for interesting mathematical facts about the number 142010490 from the Numbermatics database.
Names of 142010490
- Cardinal: 142010490 can be written as One hundred forty-two million, ten thousand, four hundred ninety.
Scientific notation
- Scientific notation: 1.4201049 × 108
Factors of 142010490
Divisors of 142010490
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 5 6 10 15 30 113 163 226 257 326 339 489 514 565 678 771 815 978 1130 1285 1542 1630 1695 2445 2570 3390 3855 4890 7710 18419 29041 36838 41891 55257 58082 83782 87123 92095 110514 125673 145205 174246 184190 209455 251346 276285 290410 418910 435615 552570 628365 871230 1256730 4733683 9467366 14201049 23668415 28402098 47336830 71005245 142010490
- Sum of all divisors σ(n): 347296896
- Sum of proper divisors (its aliquot sum) s(n): 205286406
- 142010490 is an abundant number, because the sum of its proper divisors (205286406) is greater than itself. Its abundance is 63275916
Bases of 142010490
- Binary: 10000111011011101000011110102
- Hexadecimal: 0x876E87A
- Base-36: 2CJRZU
Squares and roots of 142010490
- 142010490 squared (1420104902) is 20166979270040100
- 142010490 cubed (1420104903) is 2863922607958236920649000
-
The
square root of 142010490 is 11916.8154303069 -
The
cube root of 142010490 is 521.7231911223
Scales and comparisons
How big is 142010490?- 142,010,490 seconds is equal to 4 years, 26 weeks, 5 days, 15 hours, 21 minutes, 30 seconds.
-
To count from 1 to 142,010,490 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 142010490 cubic inches would be around 43.5 feet tall.
Recreational maths with 142010490
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The information we have on file for 142010490 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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