149371396

149,371,396 is an even composite number composed of three prime numbers multiplied together.

What does the number 149371396 look like?

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

149371396 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 149371396:

2² × 269 × 138821

(2 × 2 × 269 × 138821)

See below for interesting mathematical facts about the number 149371396 from the Numbermatics database.

Names of 149371396

Cardinal: 149371396 can be written as One hundred forty-nine million, three hundred seventy-one thousand, three hundred ninety-six.

Scientific notation

Scientific notation: 1.49371396 × 10⁸

Factors of 149371396

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 139092

Divisors of 149371396

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 269 538 1076 138821 277642 555284 37342849 74685698 149371396
Sum of all divisors σ(n): 262373580
Sum of proper divisors (its aliquot sum) s(n): 113002184
149371396 is a deficient number, because the sum of its proper divisors (113002184) is less than itself. Its deficiency is 36369212

Bases of 149371396

Binary: 1000111001110011101000000100₂
Hexadecimal: 0x8E73A04
Base-36: 2GXJPG

Squares and roots of 149371396

149371396 squared (149371396²) is 22311813942988816
149371396 cubed (149371396³) is 3332746795956503858307136
The square root of 149371396 is 12221.7591205195
The cube root of 149371396 is 530.5860326785

Scales and comparisons

How big is 149371396?

149,371,396 seconds is equal to 4 years, 38 weeks, 6 days, 20 hours, 3 minutes, 16 seconds.
To count from 1 to 149,371,396 would take you about seven 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 149371396 cubic inches would be around 44.2 feet tall.

Recreational maths with 149371396

149371396 backwards is 693173941
The number of decimal digits it has is: 9
The sum of 149371396's digits is 43
More coming soon!

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The information we have on file for 149371396 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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