142874550
142,874,550 is an even composite number composed of six prime numbers multiplied together.
142874550 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 142874550:
2 × 33 × 52 × 7 × 13 × 1163
(2 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 1163)See below for interesting mathematical facts about the number 142874550 from the Numbermatics database.
Names of 142874550
- Cardinal: 142874550 can be written as One hundred forty-two million, eight hundred seventy-four thousand, five hundred fifty.
Scientific notation
- Scientific notation: 1.4287455 × 108
Factors of 142874550
Divisors of 142874550
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 27 30 35 39 42 45 50 54 63 65 70 75 78 90 91 105 117 126 130 135 150 175 182 189 195 210 225 234 270 273 315 325 350 351 378 390 450 455 525 546 585 630 650 675 702 819 910 945 975 1050 1163 1170 1350 1365 1575 1638 1755 1890 1950 2275 2326 2457 2730 2925 3150 3489 3510 4095 4550 4725 4914 5815 5850 6825 6978 8141 8190 8775 9450 10467 11630 12285 13650 15119 16282 17445 17550 20475 20934 24423 24570 29075 30238 31401 34890 40705 40950 45357 48846 52335 58150 61425 62802 73269 75595 81410 87225 90714 104670 105833 122115 122850 136071 146538 151190 157005 174450 203525 211666 219807 226785 244230 261675 272142 314010 317499 366345 377975 407050 408213 439614 453570 523350 529165 610575 634998 680355 732690 755950 785025 816426 952497 1058330 1099035 1133925 1221150 1360710 1570050 1587495 1831725 1904994 2041065 2198070 2267850 2645825 2857491 3174990 3401775 3663450 4082130 4762485 5291650 5495175 5714982 6803550 7937475 9524970 10205325 10990350 14287455 15874950 20410650 23812425 28574910 47624850 71437275 142874550
- Sum of all divisors σ(n): 484968960
- Sum of proper divisors (its aliquot sum) s(n): 342094410
- 142874550 is an abundant number, because the sum of its proper divisors (342094410) is greater than itself. Its abundance is 199219860
Bases of 142874550
- Binary: 10001000010000010111101101102
- Hexadecimal: 0x88417B6
- Base-36: 2D2API
Squares and roots of 142874550
- 142874550 squared (1428745502) is 20413137037702500
- 142874550 cubed (1428745503) is 2916517768350077721375000
-
The
square root of 142874550 is 11953.0142641929 -
The
cube root of 142874550 is 522.7791903981
Scales and comparisons
How big is 142874550?- 142,874,550 seconds is equal to 4 years, 28 weeks, 1 day, 15 hours, 22 minutes, 30 seconds.
-
To count from 1 to 142,874,550 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 142874550 cubic inches would be around 43.6 feet tall.
Recreational maths with 142874550
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The information we have on file for 142874550 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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