80490409

80,490,409 is an odd composite number composed of two prime numbers multiplied together.

What does the number 80490409 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

80490409 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 80490409:

23 × 3499583

See below for interesting mathematical facts about the number 80490409 from the Numbermatics database.

Names of 80490409

Cardinal: 80490409 can be written as Eighty million, four hundred ninety thousand, four hundred nine.

Scientific notation

Scientific notation: 8.0490409 × 10⁷

Factors of 80490409

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 3499606

Divisors of 80490409

Number of divisors d(n): 4
Complete list of divisors:
1 23 3499583 80490409
Sum of all divisors σ(n): 83990016
Sum of proper divisors (its aliquot sum) s(n): 3499607
80490409 is a deficient number, because the sum of its proper divisors (3499607) is less than itself. Its deficiency is 76990802

Bases of 80490409

Binary: 100110011000010111110101001₂
Hexadecimal: 0x4CC2FA9
Base-36: 1BX6SP

Squares and roots of 80490409

80490409 squared (80490409²) is 6478705940987281
80490409 cubed (80490409³) is 521473690980796111487929
The square root of 80490409 is 8971.6447210085
The cube root of 80490409 is 431.7656068001

Scales and comparisons

How big is 80490409?

80,490,409 seconds is equal to 2 years, 29 weeks, 14 hours, 26 minutes, 49 seconds.
To count from 1 to 80,490,409 would take you about three 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 80490409 cubic inches would be around 36 feet tall.

Recreational maths with 80490409

80490409 backwards is 90409408
The number of decimal digits it has is: 8
The sum of 80490409's digits is 34
More coming soon!

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The information we have on file for 80490409 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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