137388993
137,388,993 is an odd composite number composed of five prime numbers multiplied together.
137388993 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 137388993:
3 × 73 × 31 × 59 × 73
(3 × 7 × 7 × 7 × 31 × 59 × 73)See below for interesting mathematical facts about the number 137388993 from the Numbermatics database.
Names of 137388993
- Cardinal: 137388993 can be written as One hundred thirty-seven million, three hundred eighty-eight thousand, nine hundred ninety-three.
Scientific notation
- Scientific notation: 1.37388993 × 108
Factors of 137388993
Divisors of 137388993
- Number of divisors d(n): 64
-
Complete list of divisors:
1 3 7 21 31 49 59 73 93 147 177 217 219 343 413 511 651 1029 1239 1519 1533 1829 2263 2891 3577 4307 4557 5487 6789 8673 10633 10731 12803 12921 15841 20237 25039 30149 31899 38409 47523 60711 75117 89621 90447 110887 133517 211043 268863 332661 400551 627347 633129 776209 934619 1477301 1882041 2328627 2803857 4431903 6542333 19626999 45796331 137388993
- Sum of all divisors σ(n): 227328000
- Sum of proper divisors (its aliquot sum) s(n): 89939007
- 137388993 is a deficient number, because the sum of its proper divisors (89939007) is less than itself. Its deficiency is 47449986
Bases of 137388993
- Binary: 10000011000001100011110000012
- Hexadecimal: 0x83063C1
- Base-36: 29SQ0X
Squares and roots of 137388993
- 137388993 squared (1373889932) is 18875735397554049
- 137388993 cubed (1373889933) is 2593318278404405455182657
-
The
square root of 137388993 is 11721.3050894513 -
The
cube root of 137388993 is 516.0011229769
Scales and comparisons
How big is 137388993?- 137,388,993 seconds is equal to 4 years, 19 weeks, 1 day, 3 hours, 36 minutes, 33 seconds.
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To count from 1 to 137,388,993 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 137388993 cubic inches would be around 43 feet tall.
Recreational maths with 137388993
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The information we have on file for 137388993 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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