142027452
142,027,452 is an even composite number composed of six prime numbers multiplied together.
142027452 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 142027452:
22 × 33 × 7 × 17 × 43 × 257
(2 × 2 × 3 × 3 × 3 × 7 × 17 × 43 × 257)See below for interesting mathematical facts about the number 142027452 from the Numbermatics database.
Names of 142027452
- Cardinal: 142027452 can be written as One hundred forty-two million, twenty-seven thousand, four hundred fifty-two.
Scientific notation
- Scientific notation: 1.42027452 × 108
Factors of 142027452
Divisors of 142027452
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 17 18 21 27 28 34 36 42 43 51 54 63 68 84 86 102 108 119 126 129 153 172 189 204 238 252 257 258 301 306 357 378 387 459 476 514 516 602 612 714 731 756 771 774 903 918 1028 1071 1161 1204 1428 1462 1542 1548 1799 1806 1836 2142 2193 2313 2322 2709 2924 3084 3213 3598 3612 4284 4369 4386 4626 4644 5117 5397 5418 6426 6579 6939 7196 8127 8738 8772 9252 10234 10794 10836 11051 12852 13107 13158 13878 15351 16191 16254 17476 19737 20468 21588 22102 26214 26316 27756 30583 30702 32382 32508 33153 39321 39474 44204 46053 48573 52428 61166 61404 64764 66306 77357 78642 78948 91749 92106 97146 99459 117963 122332 132612 138159 154714 157284 183498 184212 187867 194292 198918 232071 235926 275247 276318 298377 309428 366996 375734 397836 464142 471852 550494 552636 563601 596754 696213 751468 825741 928284 1100988 1127202 1193508 1315069 1392426 1651482 1690803 2088639 2254404 2630138 2784852 3302964 3381606 3945207 4177278 5072409 5260276 6763212 7890414 8354556 10144818 11835621 15780828 20289636 23671242 35506863 47342484 71013726 142027452
- Sum of all divisors σ(n): 457712640
- Sum of proper divisors (its aliquot sum) s(n): 315685188
- 142027452 is an abundant number, because the sum of its proper divisors (315685188) is greater than itself. Its abundance is 173657736
Bases of 142027452
- Binary: 10000111011100101010101111002
- Hexadecimal: 0x8772ABC
- Base-36: 2CK530
Squares and roots of 142027452
- 142027452 squared (1420274522) is 20171797121612304
- 142027452 cubed (1420274523) is 2864948947443529668969408
-
The
square root of 142027452 is 11917.5270924803 -
The
cube root of 142027452 is 521.7439621617
Scales and comparisons
How big is 142027452?- 142,027,452 seconds is equal to 4 years, 26 weeks, 5 days, 20 hours, 4 minutes, 12 seconds.
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To count from 1 to 142,027,452 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 142027452 cubic inches would be around 43.5 feet tall.
Recreational maths with 142027452
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