1998048

1,998,048 is an even composite number composed of four prime numbers multiplied together.

What does the number 1998048 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

1998048 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 1998048:

2⁵ × 3 × 13 × 1601

(2 × 2 × 2 × 2 × 2 × 3 × 13 × 1601)

See below for interesting mathematical facts about the number 1998048 from the Numbermatics database.

Names of 1998048

Cardinal: 1998048 can be written as One million, nine hundred ninety-eight thousand and forty-eight.

Scientific notation

Scientific notation: 1.998048 × 10⁶

Factors of 1998048

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 1619

Divisors of 1998048

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 208 312 416 624 1248 1601 3202 4803 6404 9606 12808 19212 20813 25616 38424 41626 51232 62439 76848 83252 124878 153696 166504 249756 333008 499512 666016 999024 1998048
Sum of all divisors σ(n): 5651856
Sum of proper divisors (its aliquot sum) s(n): 3653808
1998048 is an abundant number, because the sum of its proper divisors (3653808) is greater than itself. Its abundance is 1655760

Bases of 1998048

Binary: 111100111110011100000₂
Hexadecimal: 0x1E7CE0
Base-36: 16TPC

Squares and roots of 1998048

1998048 squared (1998048²) is 3992195810304
1998048 cubed (1998048³) is 7976598854386286592
The square root of 1998048 is 1413.5232576791
The cube root of 1998048 is 125.9511022157

Scales and comparisons

How big is 1998048?

1,998,048 seconds is equal to 3 weeks, 2 days, 3 hours, 48 seconds.
To count from 1 to 1,998,048 would take you about four 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 1998048 cubic inches would be around 10.5 feet tall.

Recreational maths with 1998048

1998048 backwards is 8408991
1998048 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1998048's digits is 39
More coming soon!

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The information we have on file for 1998048 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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