2220149

2,220,149 is an odd composite number composed of three prime numbers multiplied together.

What does the number 2220149 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

2220149 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 2220149:

17 × 73 × 1789

See below for interesting mathematical facts about the number 2220149 from the Numbermatics database.

Names of 2220149

Cardinal: 2220149 can be written as Two million, two hundred twenty thousand, one hundred forty-nine.

Scientific notation

Scientific notation: 2.220149 × 10⁶

Factors of 2220149

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 1879

Divisors of 2220149

Number of divisors d(n): 8
Complete list of divisors:
1 17 73 1241 1789 30413 130597 2220149
Sum of all divisors σ(n): 2384280
Sum of proper divisors (its aliquot sum) s(n): 164131
2220149 is a deficient number, because the sum of its proper divisors (164131) is less than itself. Its deficiency is 2056018

Bases of 2220149

Binary: 1000011110000001110101₂
Hexadecimal: 0x21E075
Base-36: 1BL2T

Squares and roots of 2220149

2220149 squared (2220149²) is 4929061582201
2220149 cubed (2220149³) is 10943251142661967949
The square root of 2220149 is 1490.0164428623
The cube root of 2220149 is 130.4549934591

Scales and comparisons

How big is 2220149?

2,220,149 seconds is equal to 3 weeks, 4 days, 16 hours, 42 minutes, 29 seconds.
To count from 1 to 2,220,149 would take you about five 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 2220149 cubic inches would be around 10.9 feet tall.

Recreational maths with 2220149

2220149 backwards is 9410222
The number of decimal digits it has is: 7
The sum of 2220149's digits is 20
More coming soon!

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The information we have on file for 2220149 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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