1448145

1,448,145 is an odd composite number composed of four prime numbers multiplied together.

What does the number 1448145 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

1448145 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 1448145:

3³ × 5 × 17 × 631

(3 × 3 × 3 × 5 × 17 × 631)

See below for interesting mathematical facts about the number 1448145 from the Numbermatics database.

Names of 1448145

Cardinal: 1448145 can be written as One million, four hundred forty-eight thousand, one hundred forty-five.

Scientific notation

Scientific notation: 1.448145 × 10⁶

Factors of 1448145

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 656

Divisors of 1448145

Number of divisors d(n): 32
Complete list of divisors:
1 3 5 9 15 17 27 45 51 85 135 153 255 459 631 765 1893 2295 3155 5679 9465 10727 17037 28395 32181 53635 85185 96543 160905 289629 482715 1448145
Sum of all divisors σ(n): 2730240
Sum of proper divisors (its aliquot sum) s(n): 1282095
1448145 is a deficient number, because the sum of its proper divisors (1282095) is less than itself. Its deficiency is 166050

Bases of 1448145

Binary: 101100001100011010001₂
Hexadecimal: 0x1618D1
Base-36: V1E9

Squares and roots of 1448145

1448145 squared (1448145²) is 2097123941025
1448145 cubed (1448145³) is 3036939549575648625
The square root of 1448145 is 1203.3889645497
The cube root of 1448145 is 113.1368327011

Scales and comparisons

How big is 1448145?

1,448,145 seconds is equal to 2 weeks, 2 days, 18 hours, 15 minutes, 45 seconds.
To count from 1 to 1,448,145 would take you about three weeks!

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 1448145 cubic inches would be around 9.4 feet tall.

Recreational maths with 1448145

1448145 backwards is 5418441
1448145 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1448145's digits is 27
More coming soon!

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The information we have on file for 1448145 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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