149323265

149,323,265 is an odd composite number composed of five prime numbers multiplied together.

What does the number 149323265 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

149323265 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 149323265:

5 × 7 × 13 × 307 × 1069

See below for interesting mathematical facts about the number 149323265 from the Numbermatics database.

Names of 149323265

Cardinal: 149323265 can be written as One hundred forty-nine million, three hundred twenty-three thousand, two hundred sixty-five.

Scientific notation

Scientific notation: 1.49323265 × 10⁸

Factors of 149323265

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 1401

Divisors of 149323265

Number of divisors d(n): 32
Complete list of divisors:
1 5 7 13 35 65 91 307 455 1069 1535 2149 3991 5345 7483 10745 13897 19955 27937 37415 69485 97279 139685 328183 486395 1640915 2297281 4266379 11486405 21331895 29864653 149323265
Sum of all divisors σ(n): 221464320
Sum of proper divisors (its aliquot sum) s(n): 72141055
149323265 is a deficient number, because the sum of its proper divisors (72141055) is less than itself. Its deficiency is 77182210

Bases of 149323265

Binary: 1000111001100111111000000001₂
Hexadecimal: 0x8E67E01
Base-36: 2GWIKH

Squares and roots of 149323265

149323265 squared (149323265²) is 22297437470260225
149323265 cubed (149323265³) is 3329526164192597196634625
The square root of 149323265 is 12219.7898918107
The cube root of 149323265 is 530.5290374295

Scales and comparisons

How big is 149323265?

149,323,265 seconds is equal to 4 years, 38 weeks, 6 days, 6 hours, 41 minutes, 5 seconds.
To count from 1 to 149,323,265 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 149323265 cubic inches would be around 44.2 feet tall.

Recreational maths with 149323265

149323265 backwards is 562323941
149323265 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 149323265's digits is 35
More coming soon!

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The information we have on file for 149323265 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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