61399998

61,399,998 is an even composite number composed of four prime numbers multiplied together.

What does the number 61399998 look like?

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

61399998 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 61399998:

2 × 3³ × 11² × 9397

(2 × 3 × 3 × 3 × 11 × 11 × 9397)

See below for interesting mathematical facts about the number 61399998 from the Numbermatics database.

Names of 61399998

Cardinal: 61399998 can be written as Sixty-one million, three hundred ninety-nine thousand, nine hundred ninety-eight.

Scientific notation

Scientific notation: 6.1399998 × 10⁷

Factors of 61399998

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 9413

Divisors of 61399998

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 9 11 18 22 27 33 54 66 99 121 198 242 297 363 594 726 1089 2178 3267 6534 9397 18794 28191 56382 84573 103367 169146 206734 253719 310101 507438 620202 930303 1137037 1860606 2274074 2790909 3411111 5581818 6822222 10233333 20466666 30699999 61399998
Sum of all divisors σ(n): 149992080
Sum of proper divisors (its aliquot sum) s(n): 88592082
61399998 is an abundant number, because the sum of its proper divisors (88592082) is greater than itself. Its abundance is 27192084

Bases of 61399998

Binary: 11101010001110001110111110₂
Hexadecimal: 0x3A8E3BE
Base-36: 10K0JI

Squares and roots of 61399998

61399998 squared (61399998²) is 3769959754400004
61399998 cubed (61399998³) is 231475521380240736799992
The square root of 61399998 is 7835.8150820447
The cube root of 61399998 is 394.5082766555

Scales and comparisons

How big is 61399998?

61,399,998 seconds is equal to 1 year, 49 weeks, 3 days, 15 hours, 33 minutes, 18 seconds.
To count from 1 to 61,399,998 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 61399998 cubic inches would be around 32.9 feet tall.

Recreational maths with 61399998

61399998 backwards is 89999316
61399998 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 61399998's digits is 54
More coming soon!

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The information we have on file for 61399998 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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