142494408
142,494,408 is an even composite number composed of five prime numbers multiplied together.
142494408 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142494408:
23 × 32 × 7 × 17 × 16631
(2 × 2 × 2 × 3 × 3 × 7 × 17 × 16631)See below for interesting mathematical facts about the number 142494408 from the Numbermatics database.
Names of 142494408
- Cardinal: 142494408 can be written as One hundred forty-two million, four hundred ninety-four thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.42494408 × 108
Factors of 142494408
Divisors of 142494408
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 34 36 42 51 56 63 68 72 84 102 119 126 136 153 168 204 238 252 306 357 408 476 504 612 714 952 1071 1224 1428 2142 2856 4284 8568 16631 33262 49893 66524 99786 116417 133048 149679 199572 232834 282727 299358 349251 399144 465668 565454 598716 698502 848181 931336 1047753 1130908 1197432 1397004 1696362 1979089 2095506 2261816 2544543 2794008 3392724 3958178 4191012 5089086 5937267 6785448 7916356 8382024 10178172 11874534 15832712 17811801 20356344 23749068 35623602 47498136 71247204 142494408
- Sum of all divisors σ(n): 467026560
- Sum of proper divisors (its aliquot sum) s(n): 324532152
- 142494408 is an abundant number, because the sum of its proper divisors (324532152) is greater than itself. Its abundance is 182037744
Bases of 142494408
- Binary: 10000111111001001010110010002
- Hexadecimal: 0x87E4AC8
- Base-36: 2CU5E0
Squares and roots of 142494408
- 142494408 squared (1424944082) is 20304656311270464
- 142494408 cubed (1424944083) is 2893299980717948495565312
-
The
square root of 142494408 is 11937.1021609099 -
The
cube root of 142494408 is 522.3151309839
Scales and comparisons
How big is 142494408?- 142,494,408 seconds is equal to 4 years, 27 weeks, 4 days, 5 hours, 46 minutes, 48 seconds.
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To count from 1 to 142,494,408 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 142494408 cubic inches would be around 43.5 feet tall.
Recreational maths with 142494408
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The information we have on file for 142494408 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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