142424912
142,424,912 is an even composite number composed of six prime numbers multiplied together.
142424912 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 142424912:
24 × 7 × 17 × 19 × 31 × 127
(2 × 2 × 2 × 2 × 7 × 17 × 19 × 31 × 127)See below for interesting mathematical facts about the number 142424912 from the Numbermatics database.
Names of 142424912
- Cardinal: 142424912 can be written as One hundred forty-two million, four hundred twenty-four thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 1.42424912 × 108
Factors of 142424912
Divisors of 142424912
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 7 8 14 16 17 19 28 31 34 38 56 62 68 76 112 119 124 127 133 136 152 217 238 248 254 266 272 304 323 434 476 496 508 527 532 589 646 868 889 952 1016 1054 1064 1178 1292 1736 1778 1904 2032 2108 2128 2159 2261 2356 2413 2584 3472 3556 3689 3937 4123 4216 4318 4522 4712 4826 5168 7112 7378 7874 8246 8432 8636 9044 9424 9652 10013 14224 14756 15113 15748 16492 16891 17272 18088 19304 20026 27559 29512 30226 31496 32984 33782 34544 36176 38608 40052 41021 55118 59024 60452 62992 65968 66929 67564 70091 74803 80104 82042 110236 120904 133858 135128 140182 149606 160208 164084 220472 241808 267716 270256 280364 287147 299212 328168 440944 468503 523621 535432 560728 574294 598424 656336 937006 1047242 1070864 1121456 1148588 1196848 1271651 1874012 2094484 2297176 2543302 3748024 4188968 4594352 5086604 7496048 8377936 8901557 10173208 17803114 20346416 35606228 71212456 142424912
- Sum of all divisors σ(n): 365690880
- Sum of proper divisors (its aliquot sum) s(n): 223265968
- 142424912 is an abundant number, because the sum of its proper divisors (223265968) is greater than itself. Its abundance is 80841056
Bases of 142424912
- Binary: 10000111110100111011010100002
- Hexadecimal: 0x87D3B50
- Base-36: 2CSNRK
Squares and roots of 142424912
- 142424912 squared (1424249122) is 20284855558207744
- 142424912 cubed (1424249123) is 2889068767810448816918528
-
The
square root of 142424912 is 11934.1908816643 -
The
cube root of 142424912 is 522.2302043413
Scales and comparisons
How big is 142424912?- 142,424,912 seconds is equal to 4 years, 27 weeks, 3 days, 10 hours, 28 minutes, 32 seconds.
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To count from 1 to 142,424,912 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 142424912 cubic inches would be around 43.5 feet tall.
Recreational maths with 142424912
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The information we have on file for 142424912 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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