142421496
142,421,496 is an even composite number composed of five prime numbers multiplied together.
142421496 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 142421496:
23 × 3 × 7 × 541 × 1567
(2 × 2 × 2 × 3 × 7 × 541 × 1567)See below for interesting mathematical facts about the number 142421496 from the Numbermatics database.
Names of 142421496
- Cardinal: 142421496 can be written as One hundred forty-two million, four hundred twenty-one thousand, four hundred ninety-six.
Scientific notation
- Scientific notation: 1.42421496 × 108
Factors of 142421496
Divisors of 142421496
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 541 1082 1567 1623 2164 3134 3246 3787 4328 4701 6268 6492 7574 9402 10969 11361 12536 12984 15148 18804 21938 22722 30296 32907 37608 43876 45444 65814 87752 90888 131628 263256 847747 1695494 2543241 3390988 5086482 5934229 6781976 10172964 11868458 17802687 20345928 23736916 35605374 47473832 71210748 142421496
- Sum of all divisors σ(n): 407930880
- Sum of proper divisors (its aliquot sum) s(n): 265509384
- 142421496 is an abundant number, because the sum of its proper divisors (265509384) is greater than itself. Its abundance is 123087888
Bases of 142421496
- Binary: 10000111110100101101111110002
- Hexadecimal: 0x87D2DF8
- Base-36: 2CSL4O
Squares and roots of 142421496
- 142421496 squared (1424214962) is 20283882522878016
- 142421496 cubed (1424214963) is 2888860893596541264231936
-
The
square root of 142421496 is 11934.0477625993 -
The
cube root of 142421496 is 522.2260291525
Scales and comparisons
How big is 142421496?- 142,421,496 seconds is equal to 4 years, 27 weeks, 3 days, 9 hours, 31 minutes, 36 seconds.
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To count from 1 to 142,421,496 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 142421496 cubic inches would be around 43.5 feet tall.
Recreational maths with 142421496
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The information we have on file for 142421496 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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