142163814
142,163,814 is an even composite number composed of six prime numbers multiplied together.
142163814 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142163814:
2 × 3 × 132 × 19 × 47 × 157
(2 × 3 × 13 × 13 × 19 × 47 × 157)See below for interesting mathematical facts about the number 142163814 from the Numbermatics database.
Names of 142163814
- Cardinal: 142163814 can be written as One hundred forty-two million, one hundred sixty-three thousand, eight hundred fourteen.
Scientific notation
- Scientific notation: 1.42163814 × 108
Factors of 142163814
Divisors of 142163814
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 6 13 19 26 38 39 47 57 78 94 114 141 157 169 247 282 314 338 471 494 507 611 741 893 942 1014 1222 1482 1786 1833 2041 2679 2983 3211 3666 4082 5358 5966 6123 6422 7379 7943 8949 9633 11609 12246 14758 15886 17898 19266 22137 23218 23829 26533 34827 38779 44274 47658 53066 69654 77558 79599 95927 116337 140201 150917 159198 191854 232674 280402 287781 301834 420603 452751 504127 575562 841206 905502 1008254 1247051 1512381 1822613 2494102 3024762 3645226 3741153 5467839 7482306 10935678 23693969 47387938 71081907 142163814
- Sum of all divisors σ(n): 333089280
- Sum of proper divisors (its aliquot sum) s(n): 190925466
- 142163814 is an abundant number, because the sum of its proper divisors (190925466) is greater than itself. Its abundance is 48761652
Bases of 142163814
- Binary: 10000111100100111111011001102
- Hexadecimal: 0x8793F66
- Base-36: 2CN2AU
Squares and roots of 142163814
- 142163814 squared (1421638142) is 20210550011026596
- 142163814 cubed (1421638143) is 2873208872605282942797144
-
The
square root of 142163814 is 11923.2467893607 -
The
cube root of 142163814 is 521.9108859783
Scales and comparisons
How big is 142163814?- 142,163,814 seconds is equal to 4 years, 27 weeks, 9 hours, 56 minutes, 54 seconds.
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To count from 1 to 142,163,814 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 142163814 cubic inches would be around 43.5 feet tall.
Recreational maths with 142163814
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The information we have on file for 142163814 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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