1222248

1,222,248 is an even composite number composed of four prime numbers multiplied together.

What does the number 1222248 look like?

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

1222248 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 1222248:

2³ × 3 × 127 × 401

(2 × 2 × 2 × 3 × 127 × 401)

See below for interesting mathematical facts about the number 1222248 from the Numbermatics database.

Names of 1222248

Cardinal: 1222248 can be written as One million, two hundred twenty-two thousand, two hundred forty-eight.

Scientific notation

Scientific notation: 1.222248 × 10⁶

Factors of 1222248

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 533

Divisors of 1222248

Number of divisors d(n): 32
Complete list of divisors:
1 2 3 4 6 8 12 24 127 254 381 401 508 762 802 1016 1203 1524 1604 2406 3048 3208 4812 9624 50927 101854 152781 203708 305562 407416 611124 1222248
Sum of all divisors σ(n): 3087360
Sum of proper divisors (its aliquot sum) s(n): 1865112
1222248 is an abundant number, because the sum of its proper divisors (1865112) is greater than itself. Its abundance is 642864

Bases of 1222248

Binary: 100101010011001101000₂
Hexadecimal: 0x12A668
Base-36: Q73C

Squares and roots of 1222248

1222248 squared (1222248²) is 1493890173504
1222248 cubed (1222248³) is 1825904276784916992
The square root of 1222248 is 1105.5532551623
The cube root of 1222248 is 106.9185626591

Scales and comparisons

How big is 1222248?

1,222,248 seconds is equal to 2 weeks, 3 hours, 30 minutes, 48 seconds.
To count from 1 to 1,222,248 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 1222248 cubic inches would be around 8.9 feet tall.

Recreational maths with 1222248

1222248 backwards is 8422221
The number of decimal digits it has is: 7
The sum of 1222248's digits is 21
More coming soon!

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The information we have on file for 1222248 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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