142622272
142,622,272 is an even composite number composed of five prime numbers multiplied together.
142622272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 142622272:
26 × 13 × 37 × 41 × 113
(2 × 2 × 2 × 2 × 2 × 2 × 13 × 37 × 41 × 113)See below for interesting mathematical facts about the number 142622272 from the Numbermatics database.
Names of 142622272
- Cardinal: 142622272 can be written as One hundred forty-two million, six hundred twenty-two thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.42622272 × 108
Factors of 142622272
Divisors of 142622272
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 8 13 16 26 32 37 41 52 64 74 82 104 113 148 164 208 226 296 328 416 452 481 533 592 656 832 904 962 1066 1184 1312 1469 1517 1808 1924 2132 2368 2624 2938 3034 3616 3848 4181 4264 4633 5876 6068 7232 7696 8362 8528 9266 11752 12136 15392 16724 17056 18532 19721 23504 24272 30784 33448 34112 37064 39442 47008 48544 54353 60229 66896 74128 78884 94016 97088 108706 120458 133792 148256 157768 171421 217412 240916 267584 296512 315536 342842 434824 481832 631072 685684 869648 963664 1262144 1371368 1739296 1927328 2228473 2742736 3478592 3854656 4456946 5485472 8913892 10970944 17827784 35655568 71311136 142622272
- Sum of all divisors σ(n): 323496432
- Sum of proper divisors (its aliquot sum) s(n): 180874160
- 142622272 is an abundant number, because the sum of its proper divisors (180874160) is greater than itself. Its abundance is 38251888
Bases of 142622272
- Binary: 10001000000000111110010000002
- Hexadecimal: 0x8803E40
- Base-36: 2CWW1S
Squares and roots of 142622272
- 142622272 squared (1426222722) is 20341112470441984
- 142622272 cubed (1426222723) is 2901095675541968602267648
-
The
square root of 142622272 is 11942.4566986865 -
The
cube root of 142622272 is 522.4713133369
Scales and comparisons
How big is 142622272?- 142,622,272 seconds is equal to 4 years, 27 weeks, 5 days, 17 hours, 17 minutes, 52 seconds.
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To count from 1 to 142,622,272 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 142622272 cubic inches would be around 43.5 feet tall.
Recreational maths with 142622272
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The information we have on file for 142622272 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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