64494675

64,494,675 is an odd composite number composed of four prime numbers multiplied together.

What does the number 64494675 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

64494675 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 64494675:

3² × 5² × 7 × 40949

(3 × 3 × 5 × 5 × 7 × 40949)

See below for interesting mathematical facts about the number 64494675 from the Numbermatics database.

Names of 64494675

Cardinal: 64494675 can be written as Sixty-four million, four hundred ninety-four thousand, six hundred seventy-five.

Scientific notation

Scientific notation: 6.4494675 × 10⁷

Factors of 64494675

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 40964

Divisors of 64494675

Number of divisors d(n): 36
Complete list of divisors:
1 3 5 7 9 15 21 25 35 45 63 75 105 175 225 315 525 1575 40949 122847 204745 286643 368541 614235 859929 1023725 1433215 1842705 2579787 3071175 4299645 7166075 9213525 12898935 21498225 64494675
Sum of all divisors σ(n): 132022800
Sum of proper divisors (its aliquot sum) s(n): 67528125
64494675 is an abundant number, because the sum of its proper divisors (67528125) is greater than itself. Its abundance is 3033450

Bases of 64494675

Binary: 11110110000001110001010011₂
Hexadecimal: 0x3D81C53
Base-36: 12ECER

Squares and roots of 64494675

64494675 squared (64494675²) is 4159563103355625
64494675 cubed (64494675³) is 268269670492912443796875
The square root of 64494675 is 8030.8576752425
The cube root of 64494675 is 401.0279290585

Scales and comparisons

How big is 64494675?

64,494,675 seconds is equal to 2 years, 2 weeks, 4 days, 11 hours, 11 minutes, 15 seconds.
To count from 1 to 64,494,675 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 64494675 cubic inches would be around 33.4 feet tall.

Recreational maths with 64494675

64494675 backwards is 57649446
64494675 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 64494675's digits is 45
More coming soon!

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The information we have on file for 64494675 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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