131429697749
131,429,697,749 is an odd composite number composed of four prime numbers multiplied together.
What does the number 131429697749 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.
131429697749 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.
Prime factorization of 131429697749:
7 × 612 × 103 × 48989
(7 × 61 × 61 × 103 × 48989)See below for interesting mathematical facts about the number 131429697749 from the Numbermatics database.
Names of 131429697749
- Cardinal: 131429697749 can be written as One hundred thirty-one billion, four hundred twenty-nine million, six hundred ninety-seven thousand, seven hundred forty-nine.
Scientific notation
- Scientific notation: 1.31429697749 × 1011
Factors of 131429697749
Divisors of 131429697749
- Number of divisors d(n): 24
- Complete list of divisors:
- Sum of all divisors σ(n): 154193869440
- Sum of proper divisors (its aliquot sum) s(n): 22764171691
- 131429697749 is a deficient number, because the sum of its proper divisors (22764171691) is less than itself. Its deficiency is 108665526058
Bases of 131429697749
- Binary: 11110100110011101001000001000110101012
- Hexadecimal: 0x1E99D208D5
- Base-36: 1ODLUJTH
Squares and roots of 131429697749
- 131429697749 squared (1314296977492) is 17273765450393495667001
- 131429697749 cubed (1314296977493) is 2270285772132335988629482583280749
-
The
square root of 131429697749 is 362532.3402801465 -
The
cube root of 131429697749 is 5084.3000170457
Scales and comparisons
How big is 131429697749?- 131,429,697,749 seconds is equal to 4,179 years, 3 weeks, 1 hour, 22 minutes, 29 seconds.
-
To count from 1 to 131,429,697,749 would take you about eight thousand, three hundred fifty-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 131429697749 cubic inches would be around 423.7 feet tall.
Recreational maths with 131429697749
- 131429697749 backwards is 947796924131
- The number of decimal digits it has is: 12
- The sum of 131429697749's digits is 62
- More coming soon!
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The information we have on file for 131429697749 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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