142965424
142,965,424 is an even composite number composed of five prime numbers multiplied together.
142965424 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 142965424:
24 × 7 × 19 × 232 × 127
(2 × 2 × 2 × 2 × 7 × 19 × 23 × 23 × 127)See below for interesting mathematical facts about the number 142965424 from the Numbermatics database.
Names of 142965424
- Cardinal: 142965424 can be written as One hundred forty-two million, nine hundred sixty-five thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 1.42965424 × 108
Factors of 142965424
Divisors of 142965424
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 4 7 8 14 16 19 23 28 38 46 56 76 92 112 127 133 152 161 184 254 266 304 322 368 437 508 529 532 644 874 889 1016 1058 1064 1288 1748 1778 2032 2116 2128 2413 2576 2921 3059 3496 3556 3703 4232 4826 5842 6118 6992 7112 7406 8464 9652 10051 11684 12236 14224 14812 16891 19304 20102 20447 23368 24472 29624 33782 38608 40204 40894 46736 48944 55499 59248 67183 67564 70357 80408 81788 110998 134366 135128 140714 160816 163576 221996 268732 270256 281428 327152 388493 443992 470281 537464 562856 776986 887984 940562 1074928 1125712 1276477 1553972 1881124 2552954 3107944 3762248 5105908 6215888 7524496 8935339 10211816 17870678 20423632 35741356 71482712 142965424
- Sum of all divisors σ(n): 351088640
- Sum of proper divisors (its aliquot sum) s(n): 208123216
- 142965424 is an abundant number, because the sum of its proper divisors (208123216) is greater than itself. Its abundance is 65157792
Bases of 142965424
- Binary: 10001000010101111010101100002
- Hexadecimal: 0x8857AB0
- Base-36: 2D48TS
Squares and roots of 142965424
- 142965424 squared (1429654242) is 20439112459499776
- 142965424 cubed (1429654243) is 2922086378956068303745024
-
The
square root of 142965424 is 11956.8149605151 -
The
cube root of 142965424 is 522.8900031533
Scales and comparisons
How big is 142965424?- 142,965,424 seconds is equal to 4 years, 28 weeks, 2 days, 16 hours, 37 minutes, 4 seconds.
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To count from 1 to 142,965,424 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 142965424 cubic inches would be around 43.6 feet tall.
Recreational maths with 142965424
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The information we have on file for 142965424 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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