142670242
142,670,242 is an even composite number composed of five prime numbers multiplied together.
142670242 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 142670242:
2 × 11 × 13 × 233 × 41
(2 × 11 × 13 × 23 × 23 × 23 × 41)See below for interesting mathematical facts about the number 142670242 from the Numbermatics database.
Names of 142670242
- Cardinal: 142670242 can be written as One hundred forty-two million, six hundred seventy thousand, two hundred forty-two.
Scientific notation
- Scientific notation: 1.42670242 × 108
Factors of 142670242
Divisors of 142670242
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 11 13 22 23 26 41 46 82 143 253 286 299 451 506 529 533 598 902 943 1058 1066 1886 3289 5819 5863 6578 6877 10373 11638 11726 12167 12259 13754 20746 21689 24334 24518 43378 75647 133837 134849 151294 158171 238579 267674 269698 281957 316342 477158 498847 563914 997694 1739881 3101527 3479762 5487317 6203054 6485011 10974634 12970022 71335121 142670242
- Sum of all divisors σ(n): 269256960
- Sum of proper divisors (its aliquot sum) s(n): 126586718
- 142670242 is a deficient number, because the sum of its proper divisors (126586718) is less than itself. Its deficiency is 16083524
Bases of 142670242
- Binary: 10001000000011111001101000102
- Hexadecimal: 0x880F9A2
- Base-36: 2CXX2A
Squares and roots of 142670242
- 142670242 squared (1426702422) is 20354797952338564
- 142670242 cubed (1426702423) is 2904023949721247391812488
-
The
square root of 142670242 is 11944.4649105767 -
The
cube root of 142670242 is 522.5298832905
Scales and comparisons
How big is 142670242?- 142,670,242 seconds is equal to 4 years, 27 weeks, 6 days, 6 hours, 37 minutes, 22 seconds.
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To count from 1 to 142,670,242 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 142670242 cubic inches would be around 43.5 feet tall.
Recreational maths with 142670242
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The information we have on file for 142670242 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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