142431360
142,431,360 is an even composite number composed of five prime numbers multiplied together.
142431360 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142431360:
27 × 3 × 5 × 31 × 2393
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 31 × 2393)See below for interesting mathematical facts about the number 142431360 from the Numbermatics database.
Names of 142431360
- Cardinal: 142431360 can be written as One hundred forty-two million, four hundred thirty-one thousand, three hundred sixty.
Scientific notation
- Scientific notation: 1.4243136 × 108
Factors of 142431360
Divisors of 142431360
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 128 155 160 186 192 240 248 310 320 372 384 465 480 496 620 640 744 930 960 992 1240 1488 1860 1920 1984 2393 2480 2976 3720 3968 4786 4960 5952 7179 7440 9572 9920 11904 11965 14358 14880 19144 19840 23930 28716 29760 35895 38288 47860 57432 59520 71790 74183 76576 95720 114864 143580 148366 153152 191440 222549 229728 287160 296732 306304 370915 382880 445098 459456 574320 593464 741830 765760 890196 918912 1112745 1148640 1186928 1483660 1531520 1780392 2225490 2297280 2373856 2967320 3560784 4450980 4594560 4747712 5934640 7121568 8901960 9495424 11869280 14243136 17803920 23738560 28486272 35607840 47477120 71215680 142431360
- Sum of all divisors σ(n): 468840960
- Sum of proper divisors (its aliquot sum) s(n): 326409600
- 142431360 is an abundant number, because the sum of its proper divisors (326409600) is greater than itself. Its abundance is 183978240
Bases of 142431360
- Binary: 10000111110101010100100000002
- Hexadecimal: 0x87D5480
- Base-36: 2CSSQO
Squares and roots of 142431360
- 142431360 squared (1424313602) is 20286692311449600
- 142431360 cubed (1424313603) is 2889461175821310099456000
-
The
square root of 142431360 is 11934.4610267913 -
The
cube root of 142431360 is 522.2380851945
Scales and comparisons
How big is 142431360?- 142,431,360 seconds is equal to 4 years, 27 weeks, 3 days, 12 hours, 16 minutes.
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To count from 1 to 142,431,360 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 142431360 cubic inches would be around 43.5 feet tall.
Recreational maths with 142431360
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The information we have on file for 142431360 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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