1201888

1,201,888 is an even composite number composed of three prime numbers multiplied together.

What does the number 1201888 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

1201888 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 1201888:

2⁵ × 23² × 71

(2 × 2 × 2 × 2 × 2 × 23 × 23 × 71)

See below for interesting mathematical facts about the number 1201888 from the Numbermatics database.

Names of 1201888

Cardinal: 1201888 can be written as One million, two hundred one thousand, eight hundred eighty-eight.

Scientific notation

Scientific notation: 1.201888 × 10⁶

Factors of 1201888

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 96

Divisors of 1201888

Number of divisors d(n): 36
Complete list of divisors:
1 2 4 8 16 23 32 46 71 92 142 184 284 368 529 568 736 1058 1136 1633 2116 2272 3266 4232 6532 8464 13064 16928 26128 37559 52256 75118 150236 300472 600944 1201888
Sum of all divisors σ(n): 2508408
Sum of proper divisors (its aliquot sum) s(n): 1306520
1201888 is an abundant number, because the sum of its proper divisors (1306520) is greater than itself. Its abundance is 104632

Bases of 1201888

Binary: 100100101011011100000₂
Hexadecimal: 0x1256E0
Base-36: PRDS

Squares and roots of 1201888

1201888 squared (1201888²) is 1444534764544
1201888 cubed (1201888³) is 1736168999088259072
The square root of 1201888 is 1096.3065264787
The cube root of 1201888 is 106.3215582545

Scales and comparisons

How big is 1201888?

1,201,888 seconds is equal to 1 week, 6 days, 21 hours, 51 minutes, 28 seconds.
To count from 1 to 1,201,888 would take you about two 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 1201888 cubic inches would be around 8.9 feet tall.

Recreational maths with 1201888

1201888 backwards is 8881021
The number of decimal digits it has is: 7
The sum of 1201888's digits is 28
More coming soon!

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The information we have on file for 1201888 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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