149229250

149,229,250 is an even composite number composed of three prime numbers multiplied together.

What does the number 149229250 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

149229250 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 149229250:

2 × 5³ × 596917

(2 × 5 × 5 × 5 × 596917)

See below for interesting mathematical facts about the number 149229250 from the Numbermatics database.

Names of 149229250

Cardinal: 149229250 can be written as One hundred forty-nine million, two hundred twenty-nine thousand, two hundred fifty.

Scientific notation

Scientific notation: 1.4922925 × 10⁸

Factors of 149229250

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 596924

Divisors of 149229250

Number of divisors d(n): 16
Complete list of divisors:
1 2 5 10 25 50 125 250 596917 1193834 2984585 5969170 14922925 29845850 74614625 149229250
Sum of all divisors σ(n): 279357624
Sum of proper divisors (its aliquot sum) s(n): 130128374
149229250 is a deficient number, because the sum of its proper divisors (130128374) is less than itself. Its deficiency is 19100876

Bases of 149229250

Binary: 1000111001010000111011000010₂
Hexadecimal: 0x8E50EC2
Base-36: 2GUI0Y

Squares and roots of 149229250

149229250 squared (149229250²) is 22269369055562500
149229250 cubed (149229250³) is 3323241242134800203125000
The square root of 149229250 is 12215.9424523857
The cube root of 149229250 is 530.4176724233

Scales and comparisons

How big is 149229250?

149,229,250 seconds is equal to 4 years, 38 weeks, 5 days, 4 hours, 34 minutes, 10 seconds.
To count from 1 to 149,229,250 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 149229250 cubic inches would be around 44.2 feet tall.

Recreational maths with 149229250

149229250 backwards is 052922941
The number of decimal digits it has is: 9
The sum of 149229250's digits is 34
More coming soon!

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The information we have on file for 149229250 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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