149001769

149,001,769 is an odd composite number composed of three prime numbers multiplied together.

What does the number 149001769 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

149001769 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 149001769:

7 × 67 × 317701

See below for interesting mathematical facts about the number 149001769 from the Numbermatics database.

Names of 149001769

Cardinal: 149001769 can be written as One hundred forty-nine million, one thousand, seven hundred sixty-nine.

Scientific notation

Scientific notation: 1.49001769 × 10⁸

Factors of 149001769

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 317775

Divisors of 149001769

Number of divisors d(n): 8
Complete list of divisors:
1 7 67 469 317701 2223907 21285967 149001769
Sum of all divisors σ(n): 172829888
Sum of proper divisors (its aliquot sum) s(n): 23828119
149001769 is a deficient number, because the sum of its proper divisors (23828119) is less than itself. Its deficiency is 125173650

Bases of 149001769

Binary: 1000111000011001011000101001₂
Hexadecimal: 0x8E19629
Base-36: 2GPMI1

Squares and roots of 149001769

149001769 squared (149001769²) is 22201527165129361
149001769 cubed (149001769³) is 3308066822105829902839609
The square root of 149001769 is 12206.6280765821
The cube root of 149001769 is 530.1480172793

Scales and comparisons

How big is 149001769?

149,001,769 seconds is equal to 4 years, 38 weeks, 2 days, 13 hours, 22 minutes, 49 seconds.
To count from 1 to 149,001,769 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 149001769 cubic inches would be around 44.2 feet tall.

Recreational maths with 149001769

149001769 backwards is 967100941
The number of decimal digits it has is: 9
The sum of 149001769's digits is 37
More coming soon!

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The information we have on file for 149001769 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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