40769939920

40,769,939,920 is an even composite number composed of four prime numbers multiplied together.

What does the number 40769939920 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

40769939920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 40769939920:

2⁴ × 5 × 17 × 29977897

(2 × 2 × 2 × 2 × 5 × 17 × 29977897)

See below for interesting mathematical facts about the number 40769939920 from the Numbermatics database.

Names of 40769939920

Cardinal: 40769939920 can be written as Forty billion, seven hundred sixty-nine million, nine hundred thirty-nine thousand, nine hundred twenty.

Scientific notation

Scientific notation: 4.076993992 × 10¹⁰

Factors of 40769939920

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 29977921

Divisors of 40769939920

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 17 20 34 40 68 80 85 136 170 272 340 680 1360 29977897 59955794 119911588 149889485 239823176 299778970 479646352 509624249 599557940 1019248498 1199115880 2038496996 2398231760 2548121245 4076993992 5096242490 8153987984 10192484980 20384969960 40769939920
Sum of all divisors σ(n): 100366002504
Sum of proper divisors (its aliquot sum) s(n): 59596062584
40769939920 is an abundant number, because the sum of its proper divisors (59596062584) is greater than itself. Its abundance is 18826122664

Bases of 40769939920

Binary: 100101111110000100111110100111010000₂
Hexadecimal: 0x97E13E9D0
Base-36: IQ9DAZ4

Squares and roots of 40769939920

40769939920 squared (40769939920²) is 1662188001080409606400
40769939920 cubed (40769939920³) is 67767304939793194741918847488000
The square root of 40769939920 is 201915.6752706437
The cube root of 40769939920 is 3441.7555691171

Scales and comparisons

How big is 40769939920?

40,769,939,920 seconds is equal to 1,296 years, 18 weeks, 4 days, 7 hours, 18 minutes, 40 seconds.
To count from 1 to 40,769,939,920 would take you about two thousand, five hundred ninety-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 40769939920 cubic inches would be around 286.8 feet tall.

Recreational maths with 40769939920

40769939920 backwards is 02993996704
The number of decimal digits it has is: 11
The sum of 40769939920's digits is 58
More coming soon!

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The information we have on file for 40769939920 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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