55207381

55,207,381 is an odd composite number composed of two prime numbers multiplied together.

What does the number 55207381 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

55207381 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

Prime factorization of 55207381:

17⁴ × 661

(17 × 17 × 17 × 17 × 661)

See below for interesting mathematical facts about the number 55207381 from the Numbermatics database.

Names of 55207381

Cardinal: 55207381 can be written as Fifty-five million, two hundred seven thousand, three hundred eighty-one.

Scientific notation

Scientific notation: 5.5207381 × 10⁷

Factors of 55207381

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 5
Sum of prime factors: 678

Divisors of 55207381

Number of divisors d(n): 10
Complete list of divisors:
1 17 289 661 4913 11237 83521 191029 3247493 55207381
Sum of all divisors σ(n): 58746542
Sum of proper divisors (its aliquot sum) s(n): 3539161
55207381 is a deficient number, because the sum of its proper divisors (3539161) is less than itself. Its deficiency is 51668220

Bases of 55207381

Binary: 11010010100110010111010101₂
Hexadecimal: 0x34A65D5
Base-36: WVAAD

Squares and roots of 55207381

55207381 squared (55207381²) is 3047854916879161
55207381 cubed (55207381³) is 168264087628871172287341
The square root of 55207381 is 7430.1669564015
The cube root of 55207381 is 380.7726223939

Scales and comparisons

How big is 55207381?

55,207,381 seconds is equal to 1 year, 39 weeks, 1 day, 23 hours, 23 minutes, 1 second.
To count from 1 to 55,207,381 would take you about two 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 55207381 cubic inches would be around 31.7 feet tall.

Recreational maths with 55207381

55207381 backwards is 18370255
The number of decimal digits it has is: 8
The sum of 55207381's digits is 31
More coming soon!

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The information we have on file for 55207381 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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