53449740

53,449,740 is an even composite number composed of four prime numbers multiplied together.

What does the number 53449740 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

53449740 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 53449740:

2² × 3³ × 5 × 98981

(2 × 2 × 3 × 3 × 3 × 5 × 98981)

See below for interesting mathematical facts about the number 53449740 from the Numbermatics database.

Names of 53449740

Cardinal: 53449740 can be written as Fifty-three million, four hundred forty-nine thousand, seven hundred forty.

Scientific notation

Scientific notation: 5.344974 × 10⁷

Factors of 53449740

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 98991

Divisors of 53449740

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 98981 197962 296943 395924 494905 593886 890829 989810 1187772 1484715 1781658 1979620 2672487 2969430 3563316 4454145 5344974 5938860 8908290 10689948 13362435 17816580 26724870 53449740
Sum of all divisors σ(n): 166289760
Sum of proper divisors (its aliquot sum) s(n): 112840020
53449740 is an abundant number, because the sum of its proper divisors (112840020) is greater than itself. Its abundance is 59390280

Bases of 53449740

Binary: 11001011111001010000001100₂
Hexadecimal: 0x32F940C
Base-36: VTM30

Squares and roots of 53449740

53449740 squared (53449740²) is 2856874706067600
53449740 cubed (53449740³) is 152699210251889642424000
The square root of 53449740 is 7310.9329090069
The cube root of 53449740 is 376.6880697195

Scales and comparisons

How big is 53449740?

53,449,740 seconds is equal to 1 year, 36 weeks, 2 days, 15 hours, 9 minutes.
To count from 1 to 53,449,740 would take you about 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 53449740 cubic inches would be around 31.4 feet tall.

Recreational maths with 53449740

53449740 backwards is 04794435
53449740 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 53449740's digits is 36
More coming soon!

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The information we have on file for 53449740 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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