378742497

378,742,497 is an odd composite number composed of five prime numbers multiplied together.

What does the number 378742497 look like?

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

378742497 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 378742497:

3 × 7 × 47 × 499 × 769

See below for interesting mathematical facts about the number 378742497 from the Numbermatics database.

Names of 378742497

Cardinal: 378742497 can be written as Three hundred seventy-eight million, seven hundred forty-two thousand, four hundred ninety-seven.

Scientific notation

Scientific notation: 3.78742497 × 10⁸

Factors of 378742497

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 1325

Divisors of 378742497

Number of divisors d(n): 32
Complete list of divisors:
1 3 7 21 47 141 329 499 769 987 1497 2307 3493 5383 10479 16149 23453 36143 70359 108429 164171 253001 383731 492513 759003 1151193 2686117 8058351 18035357 54106071 126247499 378742497
Sum of all divisors σ(n): 591360000
Sum of proper divisors (its aliquot sum) s(n): 212617503
378742497 is a deficient number, because the sum of its proper divisors (212617503) is less than itself. Its deficiency is 166124994

Bases of 378742497

Binary: 10110100100110010011011100001₂
Hexadecimal: 0x169326E1
Base-36: 69HRKX

Squares and roots of 378742497

378742497 squared (378742497²) is 143445879033795009
378742497 cubed (378742497³) is 54329050409619469094797473
The square root of 378742497 is 19461.3076898751
The cube root of 378742497 is 723.5157885041

Scales and comparisons

How big is 378742497?

378,742,497 seconds is equal to 12 years, 2 weeks, 1 day, 14 hours, 14 minutes, 57 seconds.
To count from 1 to 378,742,497 would take you about eighteen 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 378742497 cubic inches would be around 60.3 feet tall.

Recreational maths with 378742497

378742497 backwards is 794247873
The number of decimal digits it has is: 9
The sum of 378742497's digits is 51
More coming soon!

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The information we have on file for 378742497 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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