38139248

38,139,248 is an even composite number composed of three prime numbers multiplied together.

What does the number 38139248 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

38139248 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 38139248:

2⁴ × 7² × 48647

(2 × 2 × 2 × 2 × 7 × 7 × 48647)

See below for interesting mathematical facts about the number 38139248 from the Numbermatics database.

Names of 38139248

Cardinal: 38139248 can be written as Thirty-eight million, one hundred thirty-nine thousand, two hundred forty-eight.

Scientific notation

Scientific notation: 3.8139248 × 10⁷

Factors of 38139248

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 48656

Divisors of 38139248

Number of divisors d(n): 30
Complete list of divisors:
1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 48647 97294 194588 340529 389176 681058 778352 1362116 2383703 2724232 4767406 5448464 9534812 19069624 38139248
Sum of all divisors σ(n): 85961016
Sum of proper divisors (its aliquot sum) s(n): 47821768
38139248 is an abundant number, because the sum of its proper divisors (47821768) is greater than itself. Its abundance is 9682520

Bases of 38139248

Binary: 10010001011111010101110000₂
Hexadecimal: 0x245F570
Base-36: MPGFK

Squares and roots of 38139248

38139248 squared (38139248²) is 1454602238005504
38139248 cubed (38139248³) is 55477435496646942420992
The square root of 38139248 is 6175.6981791535
The cube root of 38139248 is 336.6076965409

Scales and comparisons

How big is 38139248?

38,139,248 seconds is equal to 1 year, 11 weeks, 10 hours, 14 minutes, 8 seconds.
To count from 1 to 38,139,248 would take you about forty-two 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 38139248 cubic inches would be around 28.1 feet tall.

Recreational maths with 38139248

38139248 backwards is 84293183
The number of decimal digits it has is: 8
The sum of 38139248's digits is 38
More coming soon!

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The information we have on file for 38139248 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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