1048576

1,048,576 is an even composite number. It is composed of a single prime number multiplied by itself nineteen times.

What does the number 1048576 look like?

This visualization shows the relationship between its 1 prime factors (large circles) and 21 divisors.

1048576 is an even composite number. It is composed of one distinct prime number multiplied by itself nineteen times. It has a total of twenty-one divisors.

Prime factorization of 1048576:

2²⁰

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2)

See below for interesting mathematical facts about the number 1048576 from the Numbermatics database.

Names of 1048576

Cardinal: 1048576 can be written as One million, forty-eight thousand, five hundred seventy-six.

Scientific notation

Scientific notation: 1.048576 × 10⁶

Factors of 1048576

Number of distinct prime factors ω(n): 1
Total number of prime factors Ω(n): 20
Sum of prime factors: 2

Divisors of 1048576

Number of divisors d(n): 21
Complete list of divisors:
1 2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 16384 32768 65536 131072 262144 524288 1048576
Sum of all divisors σ(n): 2097151
Sum of proper divisors (its aliquot sum) s(n): 1048575
1048576 is a deficient number, because the sum of its proper divisors (1048575) is less than itself. Its deficiency is 1

Bases of 1048576

Binary: 100000000000000000000₂
Hexadecimal: 0x100000
Base-36: MH34

Squares and roots of 1048576

1048576 squared (1048576²) is 1099511627776
1048576 cubed (1048576³) is 1152921504606846976
1048576 is a perfect square number. Its square root is 1024
The cube root of 1048576 is 101.5936673259

Scales and comparisons

How big is 1048576?

1,048,576 seconds is equal to 1 week, 5 days, 3 hours, 16 minutes, 16 seconds.
To count from 1 to 1,048,576 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 1048576 cubic inches would be around 8.5 feet tall.

Recreational maths with 1048576

1048576 backwards is 6758401
The number of decimal digits it has is: 7
The sum of 1048576's digits is 31
More coming soon!

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The information we have on file for 1048576 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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