29149231720
29,149,231,720 is an even composite number composed of five prime numbers multiplied together.
29149231720 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 29149231720:
23 × 5 × 72 × 672 × 3313
(2 × 2 × 2 × 5 × 7 × 7 × 67 × 67 × 3313)See below for interesting mathematical facts about the number 29149231720 from the Numbermatics database.
Names of 29149231720
- Cardinal: 29149231720 can be written as Twenty-nine billion, one hundred forty-nine million, two hundred thirty-one thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.914923172 × 1010
Factors of 29149231720
Divisors of 29149231720
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 49 56 67 70 98 134 140 196 245 268 280 335 392 469 490 536 670 938 980 1340 1876 1960 2345 2680 3283 3313 3752 4489 4690 6566 6626 8978 9380 13132 13252 16415 16565 17956 18760 22445 23191 26264 26504 31423 32830 33130 35912 44890 46382 62846 65660 66260 89780 92764 115955 125692 131320 132520 157115 162337 179560 185528 219961 221971 231910 251384 314230 324674 439922 443942 463820 628460 649348 811685 879844 887884 927640 1099805 1109855 1256920 1298696 1553797 1623370 1759688 1775768 2199610 2219710 3107594 3246740 4399220 4439420 6215188 6493480 7768985 8798440 8878840 10876579 12430376 14872057 15537970 21753158 29744114 31075940 43506316 54382895 59488228 62151880 74360285 87012632 104104399 108765790 118976456 148720570 208208798 217531580 297441140 416417596 435063160 520521995 594882280 728730793 832835192 1041043990 1457461586 2082087980 2914923172 3643653965 4164175960 5829846344 7287307930 14574615860 29149231720
- Sum of all divisors σ(n): 77472736740
- Sum of proper divisors (its aliquot sum) s(n): 48323505020
- 29149231720 is an abundant number, because the sum of its proper divisors (48323505020) is greater than itself. Its abundance is 19174273300
Bases of 29149231720
- Binary: 110110010010110110111111010011010002
- Hexadecimal: 0x6C96DFA68
- Base-36: DE2P754
Squares and roots of 29149231720
- 29149231720 squared (291492317202) is 849677709866254158400
- 29149231720 cubed (291492317203) is 24767452452210372671615184448000
-
The
square root of 29149231720 is 170731.4608383587 -
The
cube root of 29149231720 is 3077.5777787743
Scales and comparisons
How big is 29149231720?- 29,149,231,720 seconds is equal to 926 years, 44 weeks, 3 days, 8 hours, 48 minutes, 40 seconds.
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To count from 1 to 29,149,231,720 would take you about one thousand, eight hundred fifty-three 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 29149231720 cubic inches would be around 256.5 feet tall.
Recreational maths with 29149231720
- 29149231720 backwards is 02713294192
- 29149231720 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 29149231720's digits is 40
- More coming soon!
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The information we have on file for 29149231720 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 29149231720, math, Factors of 29149231720, curriculum, school, college, exams, university, Prime factorization of 29149231720, STEM, science, technology, engineering, physics, economics, calculator, twenty-nine billion, one hundred forty-nine million, two hundred thirty-one thousand, seven hundred twenty.