428940365 (number)
428940365 is an odd 9-digits composite number following 428940364 and preceding 428940366. In scientific notation, it is written as 4.28940365 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 289662912 positive integers (up to 428940365) that are relatively prime to 428940365.
Interesting facts
- 428940365 has 32 divisors, whose sum is 609388800
- The reverse of 428940365 is 563049824
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | four hundred twenty-eight million nine hundred forty thousand three hundred sixty-five |
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Notation
Scientific notation | 4.28940365 × 10^8 |
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Engineering notation | 4.28940365 × 10^6 |
Prime Factorization of 428940365
Prime Factorization 7 × 5 × 7 × 7 × 67 × 3733
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8753885 | Product of the distinct prime numbers |
The prime factorization of 428940365 is 7 × 5 × 7 × 7 × 67 × 3733. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 428940365)
Multiplication
n×yn×2 | 857880730 |
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n×3 | 1286821095 |
n×4 | 1715761460 |
n×5 | 2144701825 |
Division
n÷yn÷2 | 214470182.5 |
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n÷3 | 142980121.66667 |
n÷3 | 107235091.25 |
n÷5 | 85788073 |
Exponentiation
nyn2 | 183989836726333225 |
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n3 | 7.8920667721684E+25 |
n4 | 3.3852260018583E+34 |
n5 | 1.4520600768446E+43 |
Nth Root
y√n2√n | 20710.875524709 |
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3√n | 754.16372471542 |
4√n | 143.91273579746 |
5√n | 53.269593586194 |
Divisors of 428940365
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -428940364 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 428940365 can be divided by 32 positive divisors. The sum of these divisors (counting 428940365) is 1, the average is 0.03125.
Base conversion 428940365
Base | System | Value |
---|---|---|
2 | Binary | 11001100100010001110001001101 |
3 | Ternary | 1002220010102120012 |
4 | Quaternary | 121210101301031 |
5 | Quinary | 1334302042430 |
6 | Senary | 110321403005 |
8 | Octal | 3144216115 |
10 | Decimal | 428940365 |
12 | Duodecimal | bb799465 |
16 | Hexadecimal | 19911c4d |
20 | Vigesimal | 6e0hai5 |
36 | Base36 | 73doi5 |
Cryptographic Hash Functions
md5 | f8d10935ee7a8a7f8dd9fbc68caea44c |
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sha1 | abd7863e3699a8858c6fa073c2da383c1d5c3dd3 |
sha256 | 0652b7d3e5628c4a6edba5a43f097c9ff005957499e79c49e055a632974692be |
sha512 | 83dae82edd8bfa030b04c6ff526b89d3a5d5ee704eadcfae2d1b1199f4c706e1dd00d20bb49dbfec68a96f1d6f961da723212dfe329da92960aa87534d0d26d3 |
ripemd-160 | eab03384343c5f4361ef12f9693c6c4222862f2b |
428940365 as geometric shapes
Circle
Radius = nDiameter | 857880730 |
---|---|
Circumference | 2695111799.0242 |
Area | 5.7802111939463E+17 |
Sphere
Radius = nVolume | 3.3058211990779E+26 |
---|---|
Surface area | 2.3120844775785E+18 |
Circumference | 2695111799.0242 |
Square
Length = nPerimeter | 1715761460 |
---|---|
Area | 183989836726333225 |
Diagonal | 606613281.63227 |
Cube
Length = nSurface area | 1103939020357999350 |
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Volume | 7.8920667721684E+25 |
Space diagonal | 742946505.59714 |
Equilateral Triangle
Length = nPerimeter | 1286821095 |
---|---|
Area | 7.9669936321578E+16 |
Altitude | 371473252.79857 |
Triangular Pyramid
Length = nSurface area | 7.9669936321578E+16 |
---|---|
Volume | 9.3008898869621E+24 |
Height | 202204427.21076 |