142129000
142,129,000 is an even composite number composed of four prime numbers multiplied together.
142129000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142129000:
23 × 53 × 132 × 292
(2 × 2 × 2 × 5 × 5 × 5 × 13 × 13 × 29 × 29)See below for interesting mathematical facts about the number 142129000 from the Numbermatics database.
Names of 142129000
- Cardinal: 142129000 can be written as One hundred forty-two million, one hundred twenty-nine thousand.
Scientific notation
- Scientific notation: 1.42129 × 108
Factors of 142129000
Divisors of 142129000
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 8 10 13 20 25 26 29 40 50 52 58 65 100 104 116 125 130 145 169 200 232 250 260 290 325 338 377 500 520 580 650 676 725 754 841 845 1000 1160 1300 1352 1450 1508 1625 1682 1690 1885 2600 2900 3016 3250 3364 3380 3625 3770 4205 4225 4901 5800 6500 6728 6760 7250 7540 8410 8450 9425 9802 10933 13000 14500 15080 16820 16900 18850 19604 21025 21125 21866 24505 29000 33640 33800 37700 39208 42050 42250 43732 47125 49010 54665 75400 84100 84500 87464 94250 98020 105125 109330 122525 142129 168200 169000 188500 196040 210250 218660 245050 273325 284258 377000 420500 437320 490100 546650 568516 612625 710645 841000 980200 1093300 1137032 1225250 1366625 1421290 2186600 2450500 2733250 2842580 3553225 4901000 5466500 5685160 7106450 10933000 14212900 17766125 28425800 35532250 71064500 142129000
- Sum of all divisors σ(n): 372979620
- Sum of proper divisors (its aliquot sum) s(n): 230850620
- 142129000 is an abundant number, because the sum of its proper divisors (230850620) is greater than itself. Its abundance is 88721620
Bases of 142129000
- Binary: 10000111100010110111011010002
- Hexadecimal: 0x878B768
- Base-36: 2CMBFS
Squares and roots of 142129000
- 142129000 squared (1421290002) is 20200652641000000
- 142129000 cubed (1421290003) is 2871098559212689000000000
-
The
square root of 142129000 is 11921.7867788347 -
The
cube root of 142129000 is 521.8682795219
Scales and comparisons
How big is 142129000?- 142,129,000 seconds is equal to 4 years, 27 weeks, 16 minutes, 40 seconds.
-
To count from 1 to 142,129,000 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 142129000 cubic inches would be around 43.5 feet tall.
Recreational maths with 142129000
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The information we have on file for 142129000 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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