3146221

3,146,221 is an odd composite number composed of four prime numbers multiplied together.

What does the number 3146221 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

3146221 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 3146221:

13 × 31 × 37 × 211

See below for interesting mathematical facts about the number 3146221 from the Numbermatics database.

Names of 3146221

Cardinal: 3146221 can be written as Three million, one hundred forty-six thousand, two hundred twenty-one.

Scientific notation

Scientific notation: 3.146221 × 10⁶

Factors of 3146221

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 292

Divisors of 3146221

Number of divisors d(n): 16
Complete list of divisors:
1 13 31 37 211 403 481 1147 2743 6541 7807 14911 85033 101491 242017 3146221
Sum of all divisors σ(n): 3609088
Sum of proper divisors (its aliquot sum) s(n): 462867
3146221 is a deficient number, because the sum of its proper divisors (462867) is less than itself. Its deficiency is 2683354

Bases of 3146221

Binary: 1100000000000111101101₂
Hexadecimal: 0x3001ED
Base-36: 1VFN1

Squares and roots of 3146221

3146221 squared (3146221²) is 9898706580841
3146221 cubed (3146221³) is 31143518517480151861
The square root of 3146221 is 1773.7590027961
The cube root of 3146221 is 146.5310770541

Scales and comparisons

How big is 3146221?

3,146,221 seconds is equal to 5 weeks, 1 day, 9 hours, 57 minutes, 1 second.
To count from 1 to 3,146,221 would take you about seven 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 3146221 cubic inches would be around 12.2 feet tall.

Recreational maths with 3146221

3146221 backwards is 1226413
The number of decimal digits it has is: 7
The sum of 3146221's digits is 19
More coming soon!

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The information we have on file for 3146221 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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