142421376
142,421,376 is an even composite number composed of four prime numbers multiplied together.
What does the number 142421376 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.
142421376 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142421376:
27 × 3 × 17 × 21817
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 21817)See below for interesting mathematical facts about the number 142421376 from the Numbermatics database.
Names of 142421376
- Cardinal: 142421376 can be written as One hundred forty-two million, four hundred twenty-one thousand, three hundred seventy-six.
Scientific notation
- Scientific notation: 1.42421376 × 108
Factors of 142421376
Divisors of 142421376
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 128 136 192 204 272 384 408 544 816 1088 1632 2176 3264 6528 21817 43634 65451 87268 130902 174536 261804 349072 370889 523608 698144 741778 1047216 1112667 1396288 1483556 2094432 2225334 2792576 2967112 4188864 4450668 5934224 8377728 8901336 11868448 17802672 23736896 35605344 47473792 71210688 142421376
- Sum of all divisors σ(n): 400578480
- Sum of proper divisors (its aliquot sum) s(n): 258157104
- 142421376 is an abundant number, because the sum of its proper divisors (258157104) is greater than itself. Its abundance is 115735728
Bases of 142421376
- Binary: 10000111110100101101100000002
- Hexadecimal: 0x87D2D80
- Base-36: 2CSL1C
Squares and roots of 142421376
- 142421376 squared (1424213762) is 20283848341733376
- 142421376 cubed (1424213763) is 2888853591404985635045376
-
The
square root of 142421376 is 11934.0427349663 -
The
cube root of 142421376 is 522.2258824819
Scales and comparisons
How big is 142421376?- 142,421,376 seconds is equal to 4 years, 27 weeks, 3 days, 9 hours, 29 minutes, 36 seconds.
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To count from 1 to 142,421,376 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 142421376 cubic inches would be around 43.5 feet tall.
Recreational maths with 142421376
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The information we have on file for 142421376 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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