137945000
137,945,000 is an even composite number composed of four prime numbers multiplied together.
137945000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 137945000:
23 × 54 × 47 × 587
(2 × 2 × 2 × 5 × 5 × 5 × 5 × 47 × 587)See below for interesting mathematical facts about the number 137945000 from the Numbermatics database.
Names of 137945000
- Cardinal: 137945000 can be written as One hundred thirty-seven million, nine hundred forty-five thousand.
Scientific notation
- Scientific notation: 1.37945 × 108
Factors of 137945000
Divisors of 137945000
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 8 10 20 25 40 47 50 94 100 125 188 200 235 250 376 470 500 587 625 940 1000 1174 1175 1250 1880 2348 2350 2500 2935 4696 4700 5000 5870 5875 9400 11740 11750 14675 23480 23500 27589 29350 29375 47000 55178 58700 58750 73375 110356 117400 117500 137945 146750 220712 235000 275890 293500 366875 551780 587000 689725 733750 1103560 1379450 1467500 2758900 2935000 3448625 5517800 6897250 13794500 17243125 27589000 34486250 68972500 137945000
- Sum of all divisors σ(n): 330644160
- Sum of proper divisors (its aliquot sum) s(n): 192699160
- 137945000 is an abundant number, because the sum of its proper divisors (192699160) is greater than itself. Its abundance is 54754160
Bases of 137945000
- Binary: 10000011100011011111101010002
- Hexadecimal: 0x838DFA8
- Base-36: 2A4N1K
Squares and roots of 137945000
- 137945000 squared (1379450002) is 19028823025000000
- 137945000 cubed (1379450003) is 2624930992183625000000000
-
The
square root of 137945000 is 11744.9989357173 -
The
cube root of 137945000 is 516.6962637687
Scales and comparisons
How big is 137945000?- 137,945,000 seconds is equal to 4 years, 20 weeks, 14 hours, 3 minutes, 20 seconds.
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To count from 1 to 137,945,000 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 137945000 cubic inches would be around 43.1 feet tall.
Recreational maths with 137945000
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The information we have on file for 137945000 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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