137379420
137,379,420 is an even composite number composed of five prime numbers multiplied together.
137379420 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 137379420:
22 × 32 × 5 × 79 × 9661
(2 × 2 × 3 × 3 × 5 × 79 × 9661)See below for interesting mathematical facts about the number 137379420 from the Numbermatics database.
Names of 137379420
- Cardinal: 137379420 can be written as One hundred thirty-seven million, three hundred seventy-nine thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.3737942 × 108
Factors of 137379420
Divisors of 137379420
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 79 90 158 180 237 316 395 474 711 790 948 1185 1422 1580 2370 2844 3555 4740 7110 9661 14220 19322 28983 38644 48305 57966 86949 96610 115932 144915 173898 193220 289830 347796 434745 579660 763219 869490 1526438 1738980 2289657 3052876 3816095 4579314 6868971 7632190 9158628 11448285 13737942 15264380 22896570 27475884 34344855 45793140 68689710 137379420
- Sum of all divisors σ(n): 422036160
- Sum of proper divisors (its aliquot sum) s(n): 284656740
- 137379420 is an abundant number, because the sum of its proper divisors (284656740) is greater than itself. Its abundance is 147277320
Bases of 137379420
- Binary: 10000011000000111110010111002
- Hexadecimal: 0x8303E5C
- Base-36: 29SIN0
Squares and roots of 137379420
- 137379420 squared (1373794202) is 18873105039536400
- 137379420 cubed (1373794203) is 2592776223930587700888000
-
The
square root of 137379420 is 11720.8967233741 -
The
cube root of 137379420 is 515.9891380443
Scales and comparisons
How big is 137379420?- 137,379,420 seconds is equal to 4 years, 19 weeks, 1 day, 57 minutes.
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To count from 1 to 137,379,420 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 137379420 cubic inches would be around 43 feet tall.
Recreational maths with 137379420
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The information we have on file for 137379420 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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