21270006

21,270,006 is an even composite number composed of four prime numbers multiplied together.

What does the number 21270006 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

21270006 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 21270006:

2 × 3³ × 19 × 20731

(2 × 3 × 3 × 3 × 19 × 20731)

See below for interesting mathematical facts about the number 21270006 from the Numbermatics database.

Names of 21270006

Cardinal: 21270006 can be written as Twenty-one million, two hundred seventy thousand and six.

Scientific notation

Scientific notation: 2.1270006 × 10⁷

Factors of 21270006

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 20755

Divisors of 21270006

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 6 9 18 19 27 38 54 57 114 171 342 513 1026 20731 41462 62193 124386 186579 373158 393889 559737 787778 1119474 1181667 2363334 3545001 7090002 10635003 21270006
Sum of all divisors σ(n): 49756800
Sum of proper divisors (its aliquot sum) s(n): 28486794
21270006 is an abundant number, because the sum of its proper divisors (28486794) is greater than itself. Its abundance is 7216788

Bases of 21270006

Binary: 1010001001000110111110110₂
Hexadecimal: 0x1448DF6
Base-36: CNW1I

Squares and roots of 21270006

21270006 squared (21270006²) is 452413155240036
21270006 cubed (21270006³) is 9622830526434497160216
The square root of 21270006 is 4611.9416735253
The cube root of 21270006 is 277.0698082431

Scales and comparisons

How big is 21270006?

21,270,006 seconds is equal to 35 weeks, 1 day, 4 hours, 20 minutes, 6 seconds.
To count from 1 to 21,270,006 would take you about five days!

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 21270006 cubic inches would be around 23.1 feet tall.

Recreational maths with 21270006

21270006 backwards is 60007212
21270006 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 21270006's digits is 18
More coming soon!

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The information we have on file for 21270006 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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