31400720377
31,400,720,377 is an odd composite number composed of three prime numbers multiplied together.
31400720377 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.
Prime factorization of 31400720377:
13 × 541 × 21132
(13 × 541 × 2113 × 2113)See below for interesting mathematical facts about the number 31400720377 from the Numbermatics database.
Names of 31400720377
- Cardinal: 31400720377 can be written as Thirty-one billion, four hundred million, seven hundred twenty thousand, three hundred seventy-seven.
Scientific notation
- Scientific notation: 3.1400720377 × 1010
Factors of 31400720377
Divisors of 31400720377
- Number of divisors d(n): 12
- Complete list of divisors:
- Sum of all divisors σ(n): 33894708204
- Sum of proper divisors (its aliquot sum) s(n): 2493987827
- 31400720377 is a deficient number, because the sum of its proper divisors (2493987827) is less than itself. Its deficiency is 28906732550
Bases of 31400720377
- Binary: 111010011111010000011110111111110012
- Hexadecimal: 0x74FA0F7F9
- Base-36: EFB6EWP
Squares and roots of 31400720377
- 31400720377 squared (314007203772) is 986005240194543022129
- 31400720377 cubed (314007203773) is 30961274837605566519169252222633
-
The
square root of 31400720377 is 177202.4841163351 -
The
cube root of 31400720377 is 3154.8583927005
Scales and comparisons
How big is 31400720377?- 31,400,720,377 seconds is equal to 998 years, 23 weeks, 1 day, 6 hours, 19 minutes, 37 seconds.
-
To count from 1 to 31,400,720,377 would take you about one thousand, nine hundred ninety-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 31400720377 cubic inches would be around 262.9 feet tall.
Recreational maths with 31400720377
- 31400720377 backwards is 77302700413
- The number of decimal digits it has is: 11
- The sum of 31400720377's digits is 34
- More coming soon!
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The information we have on file for 31400720377 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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