142801452
142,801,452 is an even composite number composed of five prime numbers multiplied together.
142801452 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 142801452:
22 × 32 × 29 × 43 × 3181
(2 × 2 × 3 × 3 × 29 × 43 × 3181)See below for interesting mathematical facts about the number 142801452 from the Numbermatics database.
Names of 142801452
- Cardinal: 142801452 can be written as One hundred forty-two million, eight hundred one thousand, four hundred fifty-two.
Scientific notation
- Scientific notation: 1.42801452 × 108
Factors of 142801452
Divisors of 142801452
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 12 18 29 36 43 58 86 87 116 129 172 174 258 261 348 387 516 522 774 1044 1247 1548 2494 3181 3741 4988 6362 7482 9543 11223 12724 14964 19086 22446 28629 38172 44892 57258 92249 114516 136783 184498 273566 276747 368996 410349 547132 553494 820698 830241 1106988 1231047 1641396 1660482 2462094 3320964 3966707 4924188 7933414 11900121 15866828 23800242 35700363 47600484 71400726 142801452
- Sum of all divisors σ(n): 382221840
- Sum of proper divisors (its aliquot sum) s(n): 239420388
- 142801452 is an abundant number, because the sum of its proper divisors (239420388) is greater than itself. Its abundance is 96618936
Bases of 142801452
- Binary: 10001000001011111010001011002
- Hexadecimal: 0x882FA2C
- Base-36: 2D0QB0
Squares and roots of 142801452
- 142801452 squared (1428014522) is 20392254693308304
- 142801452 cubed (1428014523) is 2912043579758240494857408
-
The
square root of 142801452 is 11949.9561505471 -
The
cube root of 142801452 is 522.6900197883
Scales and comparisons
How big is 142801452?- 142,801,452 seconds is equal to 4 years, 28 weeks, 19 hours, 4 minutes, 12 seconds.
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To count from 1 to 142,801,452 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 142801452 cubic inches would be around 43.6 feet tall.
Recreational maths with 142801452
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The information we have on file for 142801452 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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