150990

150,990 is an even composite number composed of five prime numbers multiplied together.

What does the number 150990 look like?

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

150990 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 150990:

2 × 3 × 5 × 7 × 719

See below for interesting mathematical facts about the number 150990 from the Numbermatics database.

Names of 150990

Cardinal: 150990 can be written as One hundred fifty thousand, nine hundred ninety.

Scientific notation

Scientific notation: 1.5099 × 10⁵

Factors of 150990

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 736

Divisors of 150990

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 719 1438 2157 3595 4314 5033 7190 10066 10785 15099 21570 25165 30198 50330 75495 150990
Sum of all divisors σ(n): 414720
Sum of proper divisors (its aliquot sum) s(n): 263730
150990 is an abundant number, because the sum of its proper divisors (263730) is greater than itself. Its abundance is 112740

Bases of 150990

Binary: 100100110111001110₂
Hexadecimal: 0x24DCE
Base-36: 38I6

Squares and roots of 150990

150990 squared (150990²) is 22797980100
150990 cubed (150990³) is 3442267015299000
The square root of 150990 is 388.5743172161
The cube root of 150990 is 53.2495646769

Scales and comparisons

How big is 150990?

150,990 seconds is equal to 1 day, 17 hours, 56 minutes, 30 seconds.
To count from 1 to 150,990 would take you about seventeen hours.

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 150990 cubic inches would be around 4.4 feet tall.

Recreational maths with 150990

150990 backwards is 099051
The number of decimal digits it has is: 6
The sum of 150990's digits is 24
More coming soon!

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The information we have on file for 150990 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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