1428968416

1,428,968,416 is an even composite number composed of four prime numbers multiplied together.

What does the number 1428968416 look like?

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

1428968416 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 1428968416:

2⁵ × 19 × 37 × 63521

(2 × 2 × 2 × 2 × 2 × 19 × 37 × 63521)

See below for interesting mathematical facts about the number 1428968416 from the Numbermatics database.

Names of 1428968416

Cardinal: 1428968416 can be written as One billion, four hundred twenty-eight million, nine hundred sixty-eight thousand, four hundred sixteen.

Scientific notation

Scientific notation: 1.428968416 × 10⁹

Factors of 1428968416

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 63579

Divisors of 1428968416

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 16 19 32 37 38 74 76 148 152 296 304 592 608 703 1184 1406 2812 5624 11248 22496 63521 127042 254084 508168 1016336 1206899 2032672 2350277 2413798 4700554 4827596 9401108 9655192 18802216 19310384 37604432 38620768 44655263 75208864 89310526 178621052 357242104 714484208 1428968416
Sum of all divisors σ(n): 3041433360
Sum of proper divisors (its aliquot sum) s(n): 1612464944
1428968416 is an abundant number, because the sum of its proper divisors (1612464944) is greater than itself. Its abundance is 183496528

Bases of 1428968416

Binary: 1010101001011000101001111100000₂
Hexadecimal: 0x552C53E0
Base-36: NMRR34

Squares and roots of 1428968416

1428968416 squared (1428968416²) is 2041950733925549056
1428968416 cubed (1428968416³) is 2917883105807629296482615296
The square root of 1428968416 is 37801.6985861747
The cube root of 1428968416 is 1126.3521955731

Scales and comparisons

How big is 1428968416?

1,428,968,416 seconds is equal to 45 years, 22 weeks, 4 days, 23 hours, 40 minutes, 16 seconds.
To count from 1 to 1,428,968,416 would take you about ninety years!

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 1428968416 cubic inches would be around 93.9 feet tall.

Recreational maths with 1428968416

1428968416 backwards is 6148698241
The number of decimal digits it has is: 10
The sum of 1428968416's digits is 49
More coming soon!

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The information we have on file for 1428968416 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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