142237641
142,237,641 is an odd composite number composed of four prime numbers multiplied together.
142237641 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 142237641:
3 × 76 × 13 × 31
(3 × 7 × 7 × 7 × 7 × 7 × 7 × 13 × 31)See below for interesting mathematical facts about the number 142237641 from the Numbermatics database.
Names of 142237641
- Cardinal: 142237641 can be written as One hundred forty-two million, two hundred thirty-seven thousand, six hundred forty-one.
Scientific notation
- Scientific notation: 1.42237641 × 108
Factors of 142237641
Divisors of 142237641
- Number of divisors d(n): 56
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Complete list of divisors:
1 3 7 13 21 31 39 49 91 93 147 217 273 343 403 637 651 1029 1209 1519 1911 2401 2821 4459 4557 7203 8463 10633 13377 16807 19747 31213 31899 50421 59241 74431 93639 117649 138229 218491 223293 352947 414687 521017 655473 967603 1529437 1563051 2902809 3647119 4588311 6773221 10941357 20319663 47412547 142237641
- Sum of all divisors σ(n): 245964544
- Sum of proper divisors (its aliquot sum) s(n): 103726903
- 142237641 is a deficient number, because the sum of its proper divisors (103726903) is less than itself. Its deficiency is 38510738
Bases of 142237641
- Binary: 10000111101001011111110010012
- Hexadecimal: 0x87A5FC9
- Base-36: 2CON9L
Squares and roots of 142237641
- 142237641 squared (1422376412) is 20231546517244881
- 142237641 cubed (1422376413) is 2877687450394677692765721
-
The
square root of 142237641 is 11926.3423143897 -
The
cube root of 142237641 is 522.0012147473
Scales and comparisons
How big is 142237641?- 142,237,641 seconds is equal to 4 years, 27 weeks, 1 day, 6 hours, 27 minutes, 21 seconds.
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To count from 1 to 142,237,641 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 142237641 cubic inches would be around 43.5 feet tall.
Recreational maths with 142237641
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The information we have on file for 142237641 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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