142199296
142,199,296 is an even composite number composed of four prime numbers multiplied together.
142199296 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 142199296:
29 × 29 × 61 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 61 × 157)See below for interesting mathematical facts about the number 142199296 from the Numbermatics database.
Names of 142199296
- Cardinal: 142199296 can be written as One hundred forty-two million, one hundred ninety-nine thousand, two hundred ninety-six.
Scientific notation
- Scientific notation: 1.42199296 × 108
Factors of 142199296
Divisors of 142199296
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 8 16 29 32 58 61 64 116 122 128 157 232 244 256 314 464 488 512 628 928 976 1256 1769 1856 1952 2512 3538 3712 3904 4553 5024 7076 7424 7808 9106 9577 10048 14152 14848 15616 18212 19154 20096 28304 31232 36424 38308 40192 56608 72848 76616 80384 113216 145696 153232 226432 277733 291392 306464 452864 555466 582784 612928 905728 1110932 1165568 1225856 2221864 2331136 2451712 4443728 4903424 8887456 17774912 35549824 71099648 142199296
- Sum of all divisors σ(n): 300639240
- Sum of proper divisors (its aliquot sum) s(n): 158439944
- 142199296 is an abundant number, because the sum of its proper divisors (158439944) is greater than itself. Its abundance is 16240648
Bases of 142199296
- Binary: 10000111100111001010000000002
- Hexadecimal: 0x879CA00
- Base-36: 2CNTOG
Squares and roots of 142199296
- 142199296 squared (1421992962) is 20220639782895616
- 142199296 cubed (1421992963) is 2875360741797349436686336
-
The
square root of 142199296 is 11924.7346301711 -
The
cube root of 142199296 is 521.9543027969
Scales and comparisons
How big is 142199296?- 142,199,296 seconds is equal to 4 years, 27 weeks, 19 hours, 48 minutes, 16 seconds.
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To count from 1 to 142,199,296 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 142199296 cubic inches would be around 43.5 feet tall.
Recreational maths with 142199296
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The information we have on file for 142199296 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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