142954320
142,954,320 is an even composite number composed of five prime numbers multiplied together.
What does the number 142954320 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 80 divisors.
142954320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 142954320:
24 × 3 × 5 × 317 × 1879
(2 × 2 × 2 × 2 × 3 × 5 × 317 × 1879)See below for interesting mathematical facts about the number 142954320 from the Numbermatics database.
Names of 142954320
- Cardinal: 142954320 can be written as One hundred forty-two million, nine hundred fifty-four thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.4295432 × 108
Factors of 142954320
Divisors of 142954320
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 317 634 951 1268 1585 1879 1902 2536 3170 3758 3804 4755 5072 5637 6340 7516 7608 9395 9510 11274 12680 15032 15216 18790 19020 22548 25360 28185 30064 37580 38040 45096 56370 75160 76080 90192 112740 150320 225480 450960 595643 1191286 1786929 2382572 2978215 3573858 4765144 5956430 7147716 8934645 9530288 11912860 14295432 17869290 23825720 28590864 35738580 47651440 71477160 142954320
- Sum of all divisors σ(n): 444792960
- Sum of proper divisors (its aliquot sum) s(n): 301838640
- 142954320 is an abundant number, because the sum of its proper divisors (301838640) is greater than itself. Its abundance is 158884320
Bases of 142954320
- Binary: 10001000010101001111010100002
- Hexadecimal: 0x8854F50
- Base-36: 2D409C
Squares and roots of 142954320
- 142954320 squared (1429543202) is 20435937606662400
- 142954320 cubed (1429543203) is 2921405564122850861568000
-
The
square root of 142954320 is 11956.3506137949 -
The
cube root of 142954320 is 522.8764653325
Scales and comparisons
How big is 142954320?- 142,954,320 seconds is equal to 4 years, 28 weeks, 2 days, 13 hours, 32 minutes.
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To count from 1 to 142,954,320 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 142954320 cubic inches would be around 43.6 feet tall.
Recreational maths with 142954320
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The information we have on file for 142954320 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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