20729000500
20,729,000,500 is an even composite number composed of five prime numbers multiplied together.
20729000500 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 20729000500:
22 × 53 × 13 × 139 × 22943
(2 × 2 × 5 × 5 × 5 × 13 × 139 × 22943)See below for interesting mathematical facts about the number 20729000500 from the Numbermatics database.
Names of 20729000500
- Cardinal: 20729000500 can be written as Twenty billion, seven hundred twenty-nine million, five hundred.
Scientific notation
- Scientific notation: 2.07290005 × 1010
Factors of 20729000500
Divisors of 20729000500
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 10 13 20 25 26 50 52 65 100 125 130 139 250 260 278 325 500 556 650 695 1300 1390 1625 1807 2780 3250 3475 3614 6500 6950 7228 9035 13900 17375 18070 22943 34750 36140 45175 45886 69500 90350 91772 114715 180700 225875 229430 298259 451750 458860 573575 596518 903500 1147150 1193036 1491295 2294300 2867875 2982590 3189077 5735750 5965180 6378154 7456475 11471500 12756308 14912950 15945385 29825900 31890770 37282375 41458001 63781540 74564750 79726925 82916002 149129500 159453850 165832004 207290005 318907700 398634625 414580010 797269250 829160020 1036450025 1594538500 2072900050 4145800100 5182250125 10364500250 20729000500
- Sum of all divisors σ(n): 49107502080
- Sum of proper divisors (its aliquot sum) s(n): 28378501580
- 20729000500 is an abundant number, because the sum of its proper divisors (28378501580) is greater than itself. Its abundance is 7649501080
Bases of 20729000500
- Binary: 100110100111000101101110010001101002
- Hexadecimal: 0x4D38B7234
- Base-36: 9ITIF5G
Squares and roots of 20729000500
- 20729000500 squared (207290005002) is 429691461729000250000
- 20729000500 cubed (207290005003) is 8907074525026177046750125000000
-
The
square root of 20729000500 is 143975.6941292523 -
The
cube root of 20729000500 is 2747.0050259147
Scales and comparisons
How big is 20729000500?- 20,729,000,500 seconds is equal to 659 years, 6 weeks, 23 hours, 41 minutes, 40 seconds.
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To count from 1 to 20,729,000,500 would take you about one thousand, three hundred eighteen 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 20729000500 cubic inches would be around 228.9 feet tall.
Recreational maths with 20729000500
- 20729000500 backwards is 00500092702
- 20729000500 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20729000500's digits is 25
- More coming soon!
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The information we have on file for 20729000500 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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