20702073

20,702,073 is an odd composite number composed of five prime numbers multiplied together.

What does the number 20702073 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

20702073 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 20702073:

3 × 7 × 17 × 103 × 563

See below for interesting mathematical facts about the number 20702073 from the Numbermatics database.

Names of 20702073

Cardinal: 20702073 can be written as Twenty million, seven hundred two thousand and seventy-three.

Scientific notation

Scientific notation: 2.0702073 × 10⁷

Factors of 20702073

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 693

Divisors of 20702073

Number of divisors d(n): 32
Complete list of divisors:
1 3 7 17 21 51 103 119 309 357 563 721 1689 1751 2163 3941 5253 9571 11823 12257 28713 36771 57989 66997 173967 200991 405923 985813 1217769 2957439 6900691 20702073
Sum of all divisors σ(n): 33785856
Sum of proper divisors (its aliquot sum) s(n): 13083783
20702073 is a deficient number, because the sum of its proper divisors (13083783) is less than itself. Its deficiency is 7618290

Bases of 20702073

Binary: 1001110111110001101111001₂
Hexadecimal: 0x13BE379
Base-36: CBPTL

Squares and roots of 20702073

20702073 squared (20702073²) is 428575826497329
20702073 cubed (20702073³) is 8872408046183039263017
The square root of 20702073 is 4549.9530766811
The cube root of 20702073 is 274.5815033973

Scales and comparisons

How big is 20702073?

20,702,073 seconds is equal to 34 weeks, 1 day, 14 hours, 34 minutes, 33 seconds.
To count from 1 to 20,702,073 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 20702073 cubic inches would be around 22.9 feet tall.

Recreational maths with 20702073

20702073 backwards is 37020702
20702073 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 20702073's digits is 21
More coming soon!

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The information we have on file for 20702073 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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