1399450480

1,399,450,480 is an even composite number composed of four prime numbers multiplied together.

What does the number 1399450480 look like?

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

1399450480 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 1399450480:

2⁴ × 5 × 43 × 406817

(2 × 2 × 2 × 2 × 5 × 43 × 406817)

See below for interesting mathematical facts about the number 1399450480 from the Numbermatics database.

Names of 1399450480

Cardinal: 1399450480 can be written as One billion, three hundred ninety-nine million, four hundred fifty thousand, four hundred eighty.

Scientific notation

Scientific notation: 1.39945048 × 10⁹

Factors of 1399450480

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 406867

Divisors of 1399450480

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 20 40 43 80 86 172 215 344 430 688 860 1720 3440 406817 813634 1627268 2034085 3254536 4068170 6509072 8136340 16272680 17493131 32545360 34986262 69972524 87465655 139945048 174931310 279890096 349862620 699725240 1399450480
Sum of all divisors σ(n): 3329398512
Sum of proper divisors (its aliquot sum) s(n): 1929948032
1399450480 is an abundant number, because the sum of its proper divisors (1929948032) is greater than itself. Its abundance is 530497552

Bases of 1399450480

Binary: 1010011011010011110101101110000₂
Hexadecimal: 0x5369EB70
Base-36: N572WG

Squares and roots of 1399450480

1399450480 squared (1399450480²) is 1958461645972230400
1399450480 cubed (1399450480³) is 2740770090517427899950592000
The square root of 1399450480 is 37409.2298771305
The cube root of 1399450480 is 1118.5425557965

Scales and comparisons

How big is 1399450480?

1,399,450,480 seconds is equal to 44 years, 25 weeks, 6 days, 8 hours, 14 minutes, 40 seconds.
To count from 1 to 1,399,450,480 would take you about eighty-eight 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 1399450480 cubic inches would be around 93.2 feet tall.

Recreational maths with 1399450480

1399450480 backwards is 0840549931
1399450480 is a Harshad number.
The number of decimal digits it has is: 10
The sum of 1399450480's digits is 43
More coming soon!

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The information we have on file for 1399450480 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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