27994148

27,994,148 is an even composite number composed of four prime numbers multiplied together.

What does the number 27994148 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

27994148 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 27994148:

2² × 7 × 13 × 76907

(2 × 2 × 7 × 13 × 76907)

See below for interesting mathematical facts about the number 27994148 from the Numbermatics database.

Names of 27994148

Cardinal: 27994148 can be written as Twenty-seven million, nine hundred ninety-four thousand, one hundred forty-eight.

Scientific notation

Scientific notation: 2.7994148 × 10⁷

Factors of 27994148

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 76929

Divisors of 27994148

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 7 13 14 26 28 52 91 182 364 76907 153814 307628 538349 999791 1076698 1999582 2153396 3999164 6998537 13997074 27994148
Sum of all divisors σ(n): 60295872
Sum of proper divisors (its aliquot sum) s(n): 32301724
27994148 is an abundant number, because the sum of its proper divisors (32301724) is greater than itself. Its abundance is 4307576

Bases of 27994148

Binary: 1101010110010100000100100₂
Hexadecimal: 0x1AB2824
Base-36: GO0F8

Squares and roots of 27994148

27994148 squared (27994148²) is 783672322245904
27994148 cubed (27994148³) is 21938238972455528969792
The square root of 27994148 is 5290.9496312099
The cube root of 27994148 is 303.6377408105

Scales and comparisons

How big is 27994148?

27,994,148 seconds is equal to 46 weeks, 2 days, 9 minutes, 8 seconds.
To count from 1 to 27,994,148 would take you about seventeen weeks!

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 27994148 cubic inches would be around 25.3 feet tall.

Recreational maths with 27994148

27994148 backwards is 84149972
The number of decimal digits it has is: 8
The sum of 27994148's digits is 44
More coming soon!

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The information we have on file for 27994148 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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