31330749429
31,330,749,429 is an odd composite number composed of four prime numbers multiplied together.
31330749429 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 31330749429:
33 × 7 × 3492 × 1361
(3 × 3 × 3 × 7 × 349 × 349 × 1361)See below for interesting mathematical facts about the number 31330749429 from the Numbermatics database.
Names of 31330749429
- Cardinal: 31330749429 can be written as Thirty-one billion, three hundred thirty million, seven hundred forty-nine thousand, four hundred twenty-nine.
Scientific notation
- Scientific notation: 3.1330749429 × 1010
Factors of 31330749429
Divisors of 31330749429
- Number of divisors d(n): 48
-
Complete list of divisors:
1 3 7 9 21 27 63 189 349 1047 1361 2443 3141 4083 7329 9423 9527 12249 21987 28581 36747 65961 85743 121801 257229 365403 474989 852607 1096209 1424967 2557821 3288627 3324923 4274901 7673463 9974769 12824703 23020389 29924307 89772921 165771161 497313483 1160398127 1491940449 3481194381 4475821347 10443583143 31330749429
- Sum of all divisors σ(n): 53238291840
- Sum of proper divisors (its aliquot sum) s(n): 21907542411
- 31330749429 is a deficient number, because the sum of its proper divisors (21907542411) is less than itself. Its deficiency is 9423207018
Bases of 31330749429
- Binary: 111010010110111010101001011111101012
- Hexadecimal: 0x74B754BF5
- Base-36: EE5IOZ9
Squares and roots of 31330749429
- 31330749429 squared (313307494292) is 981615859782783826041
- 31330749429 cubed (313307494293) is 30754760538386798421764496080589
-
The
square root of 31330749429 is 177004.9418208429 -
The
cube root of 31330749429 is 3152.5133021055
Scales and comparisons
How big is 31330749429?- 31,330,749,429 seconds is equal to 996 years, 11 weeks, 3 days, 9 hours, 57 minutes, 9 seconds.
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To count from 1 to 31,330,749,429 would take you about one thousand, nine hundred ninety-two 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 31330749429 cubic inches would be around 262.7 feet tall.
Recreational maths with 31330749429
- 31330749429 backwards is 92494703313
- The number of decimal digits it has is: 11
- The sum of 31330749429's digits is 45
- More coming soon!
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The information we have on file for 31330749429 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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