490028

490,028 is an even composite number composed of five prime numbers multiplied together.

What does the number 490028 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

490028 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 490028:

2² × 7 × 11 × 37 × 43

(2 × 2 × 7 × 11 × 37 × 43)

See below for interesting mathematical facts about the number 490028 from the Numbermatics database.

Names of 490028

Cardinal: 490028 can be written as Four hundred ninety thousand and twenty-eight.

Scientific notation

Scientific notation: 4.90028 × 10⁵

Factors of 490028

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 100

Divisors of 490028

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 7 11 14 22 28 37 43 44 74 77 86 148 154 172 259 301 308 407 473 518 602 814 946 1036 1204 1591 1628 1892 2849 3182 3311 5698 6364 6622 11137 11396 13244 17501 22274 35002 44548 70004 122507 245014 490028
Sum of all divisors σ(n): 1123584
Sum of proper divisors (its aliquot sum) s(n): 633556
490028 is an abundant number, because the sum of its proper divisors (633556) is greater than itself. Its abundance is 143528

Bases of 490028

Binary: 1110111101000101100₂
Hexadecimal: 0x77A2C
Base-36: AI3W

Squares and roots of 490028

490028 squared (490028²) is 240127440784
490028 cubed (490028³) is 117669169552501952
The square root of 490028 is 700.0199997143
The cube root of 490028 is 78.8388532663

Scales and comparisons

How big is 490028?

490,028 seconds is equal to 5 days, 16 hours, 7 minutes, 8 seconds.
To count from 1 to 490,028 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 490028 cubic inches would be around 6.6 feet tall.

Recreational maths with 490028

490028 backwards is 820094
The number of decimal digits it has is: 6
The sum of 490028's digits is 23
More coming soon!

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The information we have on file for 490028 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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