137407240821
137,407,240,821 is an odd composite number composed of four prime numbers multiplied together.
What does the number 137407240821 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.
137407240821 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.
Prime factorization of 137407240821:
3 × 71 × 97 × 6650561
See below for interesting mathematical facts about the number 137407240821 from the Numbermatics database.
Names of 137407240821
- Cardinal: 137407240821 can be written as One hundred thirty-seven billion, four hundred seven million, two hundred forty thousand, eight hundred twenty-one.
Scientific notation
- Scientific notation: 1.37407240821 × 1011
Factors of 137407240821
Divisors of 137407240821
- Number of divisors d(n): 16
- Complete list of divisors:
- Sum of all divisors σ(n): 187705461888
- Sum of proper divisors (its aliquot sum) s(n): 50298221067
- 137407240821 is a deficient number, because the sum of its proper divisors (50298221067) is less than itself. Its deficiency is 87109019754
Bases of 137407240821
- Binary: 11111111111100001110000011010011101012
- Hexadecimal: 0x1FFE1C1A75
- Base-36: 1R4GQ1KL
Squares and roots of 137407240821
- 137407240821 squared (1374072408212) is 18880749830040288754041
- 137407240821 cubed (1374072408213) is 2594351738777400776958889723907661
-
The
square root of 137407240821 is 370684.8268016913 -
The
cube root of 137407240821 is 5160.2396682367
Scales and comparisons
How big is 137407240821?- 137,407,240,821 seconds is equal to 4,369 years, 6 weeks, 3 days, 14 hours, 21 seconds.
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To count from 1 to 137,407,240,821 would take you about eight thousand, seven hundred thirty-eight 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 137407240821 cubic inches would be around 430 feet tall.
Recreational maths with 137407240821
- 137407240821 backwards is 128042704731
- The number of decimal digits it has is: 12
- The sum of 137407240821's digits is 39
- More coming soon!
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The information we have on file for 137407240821 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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