20873320
20,873,320 is an even composite number composed of five prime numbers multiplied together.
What does the number 20873320 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
20873320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 20873320:
23 × 5 × 13 × 137 × 293
(2 × 2 × 2 × 5 × 13 × 137 × 293)See below for interesting mathematical facts about the number 20873320 from the Numbermatics database.
Names of 20873320
- Cardinal: 20873320 can be written as Twenty million, eight hundred seventy-three thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.087332 × 107
Factors of 20873320
Divisors of 20873320
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 13 20 26 40 52 65 104 130 137 260 274 293 520 548 586 685 1096 1172 1370 1465 1781 2344 2740 2930 3562 3809 5480 5860 7124 7618 8905 11720 14248 15236 17810 19045 30472 35620 38090 40141 71240 76180 80282 152360 160564 200705 321128 401410 521833 802820 1043666 1605640 2087332 2609165 4174664 5218330 10436660 20873320
- Sum of all divisors σ(n): 51120720
- Sum of proper divisors (its aliquot sum) s(n): 30247400
- 20873320 is an abundant number, because the sum of its proper divisors (30247400) is greater than itself. Its abundance is 9374080
Bases of 20873320
- Binary: 10011111010000000011010002
- Hexadecimal: 0x13E8068
- Base-36: CFDYG
Squares and roots of 20873320
- 20873320 squared (208733202) is 435695487822400
- 20873320 cubed (208733203) is 9094411339873058368000
-
The
square root of 20873320 is 4568.7328659049 -
The
cube root of 20873320 is 275.3365356495
Scales and comparisons
How big is 20873320?- 20,873,320 seconds is equal to 34 weeks, 3 days, 14 hours, 8 minutes, 40 seconds.
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To count from 1 to 20,873,320 would take you about fifty-one weeks!
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 20873320 cubic inches would be around 22.9 feet tall.
Recreational maths with 20873320
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The information we have on file for 20873320 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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