149461015

149,461,015 is an odd composite number composed of four prime numbers multiplied together.

What does the number 149461015 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

149461015 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 149461015:

5 × 11² × 23² × 467

(5 × 11 × 11 × 23 × 23 × 467)

See below for interesting mathematical facts about the number 149461015 from the Numbermatics database.

Names of 149461015

Cardinal: 149461015 can be written as One hundred forty-nine million, four hundred sixty-one thousand and fifteen.

Scientific notation

Scientific notation: 1.49461015 × 10⁸

Factors of 149461015

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 506

Divisors of 149461015

Number of divisors d(n): 36
Complete list of divisors:
1 5 11 23 55 115 121 253 467 529 605 1265 2335 2645 2783 5137 5819 10741 13915 25685 29095 53705 56507 64009 118151 247043 282535 320045 590755 1235215 1299661 2717473 6498305 13587365 29892203 149461015
Sum of all divisors σ(n): 206525592
Sum of proper divisors (its aliquot sum) s(n): 57064577
149461015 is a deficient number, because the sum of its proper divisors (57064577) is less than itself. Its deficiency is 92396438

Bases of 149461015

Binary: 1000111010001001100000010111₂
Hexadecimal: 0x8E89817
Base-36: 2GZGUV

Squares and roots of 149461015

149461015 squared (149461015²) is 22338595004830225
149461015 cubed (149461015³) is 3338749083095855331178375
The square root of 149461015 is 12225.4249414897
The cube root of 149461015 is 530.6921241267

Scales and comparisons

How big is 149461015?

149,461,015 seconds is equal to 4 years, 39 weeks, 20 hours, 56 minutes, 55 seconds.
To count from 1 to 149,461,015 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 149461015 cubic inches would be around 44.2 feet tall.

Recreational maths with 149461015

149461015 backwards is 510164941
The number of decimal digits it has is: 9
The sum of 149461015's digits is 31
More coming soon!

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The information we have on file for 149461015 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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