149390109

149,390,109 is an odd composite number composed of three prime numbers multiplied together.

What does the number 149390109 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 32 divisors.

149390109 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 149390109:

3³ × 11³ × 4157

(3 × 3 × 3 × 11 × 11 × 11 × 4157)

See below for interesting mathematical facts about the number 149390109 from the Numbermatics database.

Names of 149390109

Cardinal: 149390109 can be written as One hundred forty-nine million, three hundred ninety thousand, one hundred nine.

Scientific notation

Scientific notation: 1.49390109 × 10⁸

Factors of 149390109

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 4171

Divisors of 149390109

Number of divisors d(n): 32
Complete list of divisors:
1 3 9 11 27 33 99 121 297 363 1089 1331 3267 3993 4157 11979 12471 35937 37413 45727 112239 137181 411543 502997 1234629 1508991 4526973 5532967 13580919 16598901 49796703 149390109
Sum of all divisors σ(n): 243492480
Sum of proper divisors (its aliquot sum) s(n): 94102371
149390109 is a deficient number, because the sum of its proper divisors (94102371) is less than itself. Its deficiency is 55287738

Bases of 149390109

Binary: 1000111001111000001100011101₂
Hexadecimal: 0x8E7831D
Base-36: 2GXY59

Squares and roots of 149390109

149390109 squared (149390109²) is 22317404667031881
149390109 cubed (149390109³) is 3333999515805001409065029
The square root of 149390109 is 12222.5246573693
The cube root of 149390109 is 530.6081887317

Scales and comparisons

How big is 149390109?

149,390,109 seconds is equal to 4 years, 39 weeks, 1 hour, 15 minutes, 9 seconds.
To count from 1 to 149,390,109 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 149390109 cubic inches would be around 44.2 feet tall.

Recreational maths with 149390109

149390109 backwards is 901093941
The number of decimal digits it has is: 9
The sum of 149390109's digits is 36
More coming soon!

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The information we have on file for 149390109 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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