490161

490,161 is an odd composite number composed of four prime numbers multiplied together.

What does the number 490161 look like?

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

490161 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 490161:

3 × 7 × 17 × 1373

See below for interesting mathematical facts about the number 490161 from the Numbermatics database.

Names of 490161

Cardinal: 490161 can be written as Four hundred ninety thousand, one hundred sixty-one.

Scientific notation

Scientific notation: 4.90161 × 10⁵

Factors of 490161

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1400

Divisors of 490161

Number of divisors d(n): 16
Complete list of divisors:
1 3 7 17 21 51 119 357 1373 4119 9611 23341 28833 70023 163387 490161
Sum of all divisors σ(n): 791424
Sum of proper divisors (its aliquot sum) s(n): 301263
490161 is a deficient number, because the sum of its proper divisors (301263) is less than itself. Its deficiency is 188898

Bases of 490161

Binary: 1110111101010110001₂
Hexadecimal: 0x77AB1
Base-36: AI7L

Squares and roots of 490161

490161 squared (490161²) is 240257805921
490161 cubed (490161³) is 117765006408043281
The square root of 490161 is 700.1149905549
The cube root of 490161 is 78.8459852527

Scales and comparisons

How big is 490161?

490,161 seconds is equal to 5 days, 16 hours, 9 minutes, 21 seconds.
To count from 1 to 490,161 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 490161 cubic inches would be around 6.6 feet tall.

Recreational maths with 490161

490161 backwards is 161094
490161 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 490161's digits is 21
More coming soon!

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The information we have on file for 490161 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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