142419888
142,419,888 is an even composite number composed of four prime numbers multiplied together.
142419888 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 142419888:
24 × 32 × 13 × 76079
(2 × 2 × 2 × 2 × 3 × 3 × 13 × 76079)See below for interesting mathematical facts about the number 142419888 from the Numbermatics database.
Names of 142419888
- Cardinal: 142419888 can be written as One hundred forty-two million, four hundred nineteen thousand, eight hundred eighty-eight.
Scientific notation
- Scientific notation: 1.42419888 × 108
Factors of 142419888
Divisors of 142419888
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 72 78 104 117 144 156 208 234 312 468 624 936 1872 76079 152158 228237 304316 456474 608632 684711 912948 989027 1217264 1369422 1825896 1978054 2738844 2967081 3651792 3956108 5477688 5934162 7912216 8901243 10955376 11868324 15824432 17802486 23736648 35604972 47473296 71209944 142419888
- Sum of all divisors σ(n): 429243360
- Sum of proper divisors (its aliquot sum) s(n): 286823472
- 142419888 is an abundant number, because the sum of its proper divisors (286823472) is greater than itself. Its abundance is 144403584
Bases of 142419888
- Binary: 10000111110100100111101100002
- Hexadecimal: 0x87D27B0
- Base-36: 2CSJW0
Squares and roots of 142419888
- 142419888 squared (1424198882) is 20283424497932544
- 142419888 cubed (1424198883) is 2888763045252009148035072
-
The
square root of 142419888 is 11933.9803921407 -
The
cube root of 142419888 is 522.2240637595
Scales and comparisons
How big is 142419888?- 142,419,888 seconds is equal to 4 years, 27 weeks, 3 days, 9 hours, 4 minutes, 48 seconds.
-
To count from 1 to 142,419,888 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 142419888 cubic inches would be around 43.5 feet tall.
Recreational maths with 142419888
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The information we have on file for 142419888 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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