140068736

140,068,736 is an even composite number composed of three prime numbers multiplied together.

What does the number 140068736 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 32 divisors.

140068736 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 140068736:

2⁷ × 769 × 1423

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 769 × 1423)

See below for interesting mathematical facts about the number 140068736 from the Numbermatics database.

Names of 140068736

Cardinal: 140068736 can be written as One hundred forty million, sixty-eight thousand, seven hundred thirty-six.

Scientific notation

Scientific notation: 1.40068736 × 10⁸

Factors of 140068736

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 9
Sum of prime factors: 2194

Divisors of 140068736

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 8 16 32 64 128 769 1423 1538 2846 3076 5692 6152 11384 12304 22768 24608 45536 49216 91072 98432 182144 1094287 2188574 4377148 8754296 17508592 35017184 70034368 140068736
Sum of all divisors σ(n): 279602400
Sum of proper divisors (its aliquot sum) s(n): 139533664
140068736 is a deficient number, because the sum of its proper divisors (139533664) is less than itself. Its deficiency is 535072

Bases of 140068736

Binary: 1000010110010100011110000000₂
Hexadecimal: 0x8594780
Base-36: 2BE5Q8

Squares and roots of 140068736

140068736 squared (140068736²) is 19619250804637696
140068736 cubed (140068736³) is 2748043661472585016672256
The square root of 140068736 is 11835.0638359073
The cube root of 140068736 is 519.3343751565

Scales and comparisons

How big is 140068736?

140,068,736 seconds is equal to 4 years, 23 weeks, 4 days, 3 hours, 58 minutes, 56 seconds.
To count from 1 to 140,068,736 would take you about six 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 140068736 cubic inches would be around 43.3 feet tall.

Recreational maths with 140068736

140068736 backwards is 637860041
The number of decimal digits it has is: 9
The sum of 140068736's digits is 35
More coming soon!

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The information we have on file for 140068736 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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