31490797936
31,490,797,936 is an even composite number composed of five prime numbers multiplied together.
What does the number 31490797936 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 80 divisors.
31490797936 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 31490797936:
24 × 13 × 29 × 1097 × 4759
(2 × 2 × 2 × 2 × 13 × 29 × 1097 × 4759)See below for interesting mathematical facts about the number 31490797936 from the Numbermatics database.
Names of 31490797936
- Cardinal: 31490797936 can be written as Thirty-one billion, four hundred ninety million, seven hundred ninety-seven thousand, nine hundred thirty-six.
Scientific notation
- Scientific notation: 3.1490797936 × 1010
Factors of 31490797936
Divisors of 31490797936
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 8 13 16 26 29 52 58 104 116 208 232 377 464 754 1097 1508 2194 3016 4388 4759 6032 8776 9518 14261 17552 19036 28522 31813 38072 57044 61867 63626 76144 114088 123734 127252 138011 228176 247468 254504 276022 413569 494936 509008 552044 827138 989872 1104088 1654276 1794143 2208176 3308552 3588286 5220623 6617104 7176572 10441246 14353144 20882492 28706288 41764984 67868099 83529968 135736198 151398067 271472396 302796134 542944792 605592268 1085889584 1211184536 1968174871 2422369072 3936349742 7872699484 15745398968 31490797936
- Sum of all divisors σ(n): 68048769600
- Sum of proper divisors (its aliquot sum) s(n): 36557971664
- 31490797936 is an abundant number, because the sum of its proper divisors (36557971664) is greater than itself. Its abundance is 5067173728
Bases of 31490797936
- Binary: 111010101001111111101110001011100002
- Hexadecimal: 0x754FF7170
- Base-36: EGST374
Squares and roots of 31490797936
- 31490797936 squared (314907979362) is 991670354645981860096
- 31490797936 cubed (314907979363) is 31228490757278073570604557561856
-
The
square root of 31490797936 is 177456.4677209597 -
The
cube root of 31490797936 is 3157.8722368915
Scales and comparisons
How big is 31490797936?- 31,490,797,936 seconds is equal to 1,001 years, 16 weeks, 19 hours, 52 minutes, 16 seconds.
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To count from 1 to 31,490,797,936 would take you about two thousand and 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 31490797936 cubic inches would be around 263.2 feet tall.
Recreational maths with 31490797936
- 31490797936 backwards is 63979709413
- 31490797936 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31490797936's digits is 58
- More coming soon!
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The information we have on file for 31490797936 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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