29721136984
29,721,136,984 is an even composite number composed of five prime numbers multiplied together.
What does the number 29721136984 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 96 divisors.
29721136984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 29721136984:
23 × 72 × 11 × 103 × 66919
(2 × 2 × 2 × 7 × 7 × 11 × 103 × 66919)See below for interesting mathematical facts about the number 29721136984 from the Numbermatics database.
Names of 29721136984
- Cardinal: 29721136984 can be written as Twenty-nine billion, seven hundred twenty-one million, one hundred thirty-six thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 2.9721136984 × 1010
Factors of 29721136984
Divisors of 29721136984
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 7 8 11 14 22 28 44 49 56 77 88 98 103 154 196 206 308 392 412 539 616 721 824 1078 1133 1442 2156 2266 2884 4312 4532 5047 5768 7931 9064 10094 15862 20188 31724 40376 55517 63448 66919 111034 133838 222068 267676 444136 468433 535352 736109 936866 1472218 1873732 2944436 3279031 3747464 5152763 5888872 6558062 6892657 10305526 13116124 13785314 20611052 26232248 27570628 36069341 41222104 48248599 55141256 72138682 75819227 96497198 144277364 151638454 192994396 288554728 303276908 337740193 385988792 530734589 606553816 675480386 1061469178 1350960772 2122938356 2701921544 3715142123 4245876712 7430284246 14860568492 29721136984
- Sum of all divisors σ(n): 71406316800
- Sum of proper divisors (its aliquot sum) s(n): 41685179816
- 29721136984 is an abundant number, because the sum of its proper divisors (41685179816) is greater than itself. Its abundance is 11964042832
Bases of 29721136984
- Binary: 110111010111000010010001111010110002
- Hexadecimal: 0x6EB848F58
- Base-36: DNJ742G
Squares and roots of 29721136984
- 29721136984 squared (297211369842) is 883345983621692616256
- 29721136984 cubed (297211369843) is 26254046983486546681685921211904
-
The
square root of 29721136984 is 172398.1930995797 -
The
cube root of 29721136984 is 3097.5748283285
Scales and comparisons
How big is 29721136984?- 29,721,136,984 seconds is equal to 945 years, 2 weeks, 15 hours, 23 minutes, 4 seconds.
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To count from 1 to 29,721,136,984 would take you about one thousand, eight hundred ninety 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 29721136984 cubic inches would be around 258.1 feet tall.
Recreational maths with 29721136984
- 29721136984 backwards is 48963112792
- The number of decimal digits it has is: 11
- The sum of 29721136984's digits is 52
- More coming soon!
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The information we have on file for 29721136984 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!
Keywords: Divisors of 29721136984, math, Factors of 29721136984, curriculum, school, college, exams, university, Prime factorization of 29721136984, STEM, science, technology, engineering, physics, economics, calculator, twenty-nine billion, seven hundred twenty-one million, one hundred thirty-six thousand, nine hundred eighty-four.