61426743

61,426,743 is an odd composite number composed of three prime numbers multiplied together.

What does the number 61426743 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

61426743 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 61426743:

3 × 7² × 417869

(3 × 7 × 7 × 417869)

See below for interesting mathematical facts about the number 61426743 from the Numbermatics database.

Names of 61426743

Cardinal: 61426743 can be written as Sixty-one million, four hundred twenty-six thousand, seven hundred forty-three.

Scientific notation

Scientific notation: 6.1426743 × 10⁷

Factors of 61426743

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 417879

Divisors of 61426743

Number of divisors d(n): 12
Complete list of divisors:
1 3 7 21 49 147 417869 1253607 2925083 8775249 20475581 61426743
Sum of all divisors σ(n): 95274360
Sum of proper divisors (its aliquot sum) s(n): 33847617
61426743 is a deficient number, because the sum of its proper divisors (33847617) is less than itself. Its deficiency is 27579126

Bases of 61426743

Binary: 11101010010100110000110111₂
Hexadecimal: 0x3A94C37
Base-36: 10KL6F

Squares and roots of 61426743

61426743 squared (61426743²) is 3773244755588049
61426743 cubed (61426743³) is 231778135877604899794407
The square root of 61426743 is 7837.5214832241
The cube root of 61426743 is 394.5655491453

Scales and comparisons

How big is 61426743?

61,426,743 seconds is equal to 1 year, 49 weeks, 3 days, 22 hours, 59 minutes, 3 seconds.
To count from 1 to 61,426,743 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 61426743 cubic inches would be around 32.9 feet tall.

Recreational maths with 61426743

61426743 backwards is 34762416
The number of decimal digits it has is: 8
The sum of 61426743's digits is 33
More coming soon!

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The information we have on file for 61426743 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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