469440990

469,440,990 is an even composite number composed of five prime numbers multiplied together.

What does the number 469440990 look like?

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

469440990 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 469440990:

2 × 3² × 5 × 157 × 33223

(2 × 3 × 3 × 5 × 157 × 33223)

See below for interesting mathematical facts about the number 469440990 from the Numbermatics database.

Names of 469440990

Cardinal: 469440990 can be written as Four hundred sixty-nine million, four hundred forty thousand, nine hundred ninety.

Scientific notation

Scientific notation: 4.6944099 × 10⁸

Factors of 469440990

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 33390

Divisors of 469440990

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 5 6 9 10 15 18 30 45 90 157 314 471 785 942 1413 1570 2355 2826 4710 7065 14130 33223 66446 99669 166115 199338 299007 332230 498345 598014 996690 1495035 2990070 5216011 10432022 15648033 26080055 31296066 46944099 52160110 78240165 93888198 156480330 234720495 469440990
Sum of all divisors σ(n): 1228357728
Sum of proper divisors (its aliquot sum) s(n): 758916738
469440990 is an abundant number, because the sum of its proper divisors (758916738) is greater than itself. Its abundance is 289475748

Bases of 469440990

Binary: 11011111110110001100111011110₂
Hexadecimal: 0x1BFB19DE
Base-36: 7RHQZI

Squares and roots of 469440990

469440990 squared (469440990²) is 220374843092180100
469440990 cubed (469440990³) is 103452984512287687402299000
The square root of 469440990 is 21666.5869485713
The cube root of 469440990 is 777.1896398123

Scales and comparisons

How big is 469440990?

469,440,990 seconds is equal to 14 years, 48 weeks, 1 day, 8 hours, 16 minutes, 30 seconds.
To count from 1 to 469,440,990 would take you about twenty-two 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 469440990 cubic inches would be around 64.8 feet tall.

Recreational maths with 469440990

469440990 backwards is 099044964
469440990 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 469440990's digits is 45
More coming soon!

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The information we have on file for 469440990 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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