142274160
142,274,160 is an even composite number composed of five prime numbers multiplied together.
142274160 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 142274160:
24 × 32 × 5 × 7 × 28229
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 28229)See below for interesting mathematical facts about the number 142274160 from the Numbermatics database.
Names of 142274160
- Cardinal: 142274160 can be written as One hundred forty-two million, two hundred seventy-four thousand, one hundred sixty.
Scientific notation
- Scientific notation: 1.4227416 × 108
Factors of 142274160
Divisors of 142274160
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 56 60 63 70 72 80 84 90 105 112 120 126 140 144 168 180 210 240 252 280 315 336 360 420 504 560 630 720 840 1008 1260 1680 2520 5040 28229 56458 84687 112916 141145 169374 197603 225832 254061 282290 338748 395206 423435 451664 508122 564580 592809 677496 790412 846870 988015 1016244 1129160 1185618 1270305 1354992 1580824 1693740 1778427 1976030 2032488 2258320 2371236 2540610 2964045 3161648 3387480 3556854 3952060 4064976 4742472 5081220 5928090 6774960 7113708 7904120 8892135 9484944 10162440 11856180 14227416 15808240 17784270 20324880 23712360 28454832 35568540 47424720 71137080 142274160
- Sum of all divisors σ(n): 546081120
- Sum of proper divisors (its aliquot sum) s(n): 403806960
- 142274160 is an abundant number, because the sum of its proper divisors (403806960) is greater than itself. Its abundance is 261532800
Bases of 142274160
- Binary: 10000111101011101110011100002
- Hexadecimal: 0x87AEE70
- Base-36: 2CPFG0
Squares and roots of 142274160
- 142274160 squared (1422741602) is 20241936603705600
- 142274160 cubed (1422741603) is 2879904527065467127296000
-
The
square root of 142274160 is 11927.8732387631 -
The
cube root of 142274160 is 522.0458848993
Scales and comparisons
How big is 142274160?- 142,274,160 seconds is equal to 4 years, 27 weeks, 1 day, 16 hours, 36 minutes.
-
To count from 1 to 142,274,160 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 142274160 cubic inches would be around 43.5 feet tall.
Recreational maths with 142274160
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The information we have on file for 142274160 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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