494774490

494,774,490 is an even composite number composed of five prime numbers multiplied together.

What does the number 494774490 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

494774490 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 494774490:

2 × 3 × 5 × 7 × 2356069

See below for interesting mathematical facts about the number 494774490 from the Numbermatics database.

Names of 494774490

Cardinal: 494774490 can be written as Four hundred ninety-four million, seven hundred seventy-four thousand, four hundred ninety.

Scientific notation

Scientific notation: 4.9477449 × 10⁸

Factors of 494774490

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 2356086

Divisors of 494774490

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 2356069 4712138 7068207 11780345 14136414 16492483 23560690 32984966 35341035 49477449 70682070 82462415 98954898 164924830 247387245 494774490
Sum of all divisors σ(n): 1357096320
Sum of proper divisors (its aliquot sum) s(n): 862321830
494774490 is an abundant number, because the sum of its proper divisors (862321830) is greater than itself. Its abundance is 367547340

Bases of 494774490

Binary: 11101011111011010100011011010₂
Hexadecimal: 0x1D7DA8DA
Base-36: 86KQFU

Squares and roots of 494774490

494774490 squared (494774490²) is 244801795954760100
494774490 cubed (494774490³) is 121121683744600491549849000
The square root of 494774490 is 22243.5269235793
The cube root of 494774490 is 790.9258439743

Scales and comparisons

How big is 494774490?

494,774,490 seconds is equal to 15 years, 38 weeks, 13 hours, 21 minutes, 30 seconds.
To count from 1 to 494,774,490 would take you about twenty-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 494774490 cubic inches would be around 65.9 feet tall.

Recreational maths with 494774490

494774490 backwards is 094477494
The number of decimal digits it has is: 9
The sum of 494774490's digits is 48
More coming soon!

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The information we have on file for 494774490 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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