428764672 (number)
428764672 is an even 9-digits composite number following 428764671 and preceding 428764673. In scientific notation, it is written as 4.28764672 × 10^8. The sum of its digits is 46. It has a total of 11 prime factors and 40 positive divisors. There are 183754752 positive integers (up to 428764672) that are relatively prime to 428764672.
Interesting facts
- 428764672 has 40 divisors, whose sum is 979084656
- The reverse of 428764672 is 276467824
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | four hundred twenty-eight million seven hundred sixty-four thousand six hundred seventy-two |
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Notation
Scientific notation | 4.28764672 × 10^8 |
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Engineering notation | 4.28764672 × 10^6 |
Prime Factorization of 428764672
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 119633
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 1674862 | Product of the distinct prime numbers |
The prime factorization of 428764672 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 119633. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 428764672)
Multiplication
n×yn×2 | 857529344 |
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n×3 | 1286294016 |
n×4 | 1715058688 |
n×5 | 2143823360 |
Division
n÷yn÷2 | 214382336 |
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n÷3 | 142921557.33333 |
n÷3 | 107191168 |
n÷5 | 85752934.4 |
Exponentiation
nyn2 | 183839143955267584 |
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n3 | 7.8823730258741E+25 |
n4 | 3.3796830850206E+34 |
n5 | 1.4490887094128E+43 |
Nth Root
y√n2√n | 20706.633526481 |
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3√n | 754.06074273707 |
4√n | 143.8979969509 |
5√n | 53.265229050126 |
Divisors of 428764672
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -428764671 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 428764672 can be divided by 40 positive divisors. The sum of these divisors (counting 428764672) is 1, the average is 0.025.
Base conversion 428764672
Base | System | Value |
---|---|---|
2 | Binary | 11001100011100110111000000000 |
3 | Ternary | 1002212210111120001 |
4 | Quaternary | 121203212320000 |
5 | Quinary | 1334230432142 |
6 | Senary | 110313525344 |
8 | Octal | 3143467000 |
10 | Decimal | 428764672 |
12 | Duodecimal | bb713854 |
16 | Hexadecimal | 198e6e00 |
20 | Vigesimal | 6djfbdc |
36 | Base36 | 739wxs |
Cryptographic Hash Functions
md5 | ddb565d2af6d6c9b227c0a854f2953fc |
---|---|
sha1 | 418ba5e345b575c272ae1cb2145cb352cfd32906 |
sha256 | 866cbadf40cab71ae95d007aa0845314938f16006086fded2f3aa196ae76504f |
sha512 | e017a8610cfde1ce7cbbe62d8b44e2bea6eee62852f377946f693946b2acab7e8bbc6b19c691c5bf4dbd8b6530129c38c96f07ec4d81dcea8a62605b24f40842 |
ripemd-160 | d58f18385264db83e56e973758bb7e5268f0af3b |
428764672 as geometric shapes
Circle
Radius = nDiameter | 857529344 |
---|---|
Circumference | 2694007887.3481 |
Area | 5.7754770409211E+17 |
Sphere
Radius = nVolume | 3.3017606921254E+26 |
---|---|
Surface area | 2.3101908163684E+18 |
Circumference | 2694007887.3481 |
Square
Length = nPerimeter | 1715058688 |
---|---|
Area | 183839143955267584 |
Diagonal | 606364814.20885 |
Cube
Length = nSurface area | 1103034863731605504 |
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Volume | 7.8823730258741E+25 |
Space diagonal | 742642196.3946 |
Equilateral Triangle
Length = nPerimeter | 1286294016 |
---|---|
Area | 7.9604684437623E+16 |
Altitude | 371321098.1973 |
Triangular Pyramid
Length = nSurface area | 7.9604684437623E+16 |
---|---|
Volume | 9.2894656973958E+24 |
Height | 202121604.73628 |