21337270

21,337,270 is an even composite number composed of five prime numbers multiplied together.

What does the number 21337270 look like?

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

21337270 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 21337270:

2 × 5 × 53 × 127 × 317

See below for interesting mathematical facts about the number 21337270 from the Numbermatics database.

Names of 21337270

Cardinal: 21337270 can be written as Twenty-one million, three hundred thirty-seven thousand, two hundred seventy.

Scientific notation

Scientific notation: 2.133727 × 10⁷

Factors of 21337270

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 504

Divisors of 21337270

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 10 53 106 127 254 265 317 530 634 635 1270 1585 3170 6731 13462 16801 33602 33655 40259 67310 80518 84005 168010 201295 402590 2133727 4267454 10668635 21337270
Sum of all divisors σ(n): 39564288
Sum of proper divisors (its aliquot sum) s(n): 18227018
21337270 is a deficient number, because the sum of its proper divisors (18227018) is less than itself. Its deficiency is 3110252

Bases of 21337270

Binary: 1010001011001010010110110₂
Hexadecimal: 0x14594B6
Base-36: CPBXY

Squares and roots of 21337270

21337270 squared (21337270²) is 455279091052900
21337270 cubed (21337270³) is 9714412891150311583000
The square root of 21337270 is 4619.2282905265
The cube root of 21337270 is 277.3615682673

Scales and comparisons

How big is 21337270?

21,337,270 seconds is equal to 35 weeks, 1 day, 23 hours, 1 minute, 10 seconds.
To count from 1 to 21,337,270 would take you about six 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 21337270 cubic inches would be around 23.1 feet tall.

Recreational maths with 21337270

21337270 backwards is 07273312
The number of decimal digits it has is: 8
The sum of 21337270's digits is 25
More coming soon!

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The information we have on file for 21337270 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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