427893432 (number)
427893432 is an even 9-digits composite number following 427893431 and preceding 427893433. In scientific notation, it is written as 4.27893432 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 141672704 positive integers (up to 427893432) that are relatively prime to 427893432.
Interesting facts
- 427893432 has 32 divisors, whose sum is 1076922000
- The reverse of 427893432 is 234398724
- Previous prime number is 149
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | four hundred twenty-seven million eight hundred ninety-three thousand four hundred thirty-two |
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Notation
Scientific notation | 4.27893432 × 10^8 |
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Engineering notation | 4.27893432 × 10^6 |
Prime Factorization of 427893432
Prime Factorization 2 × 2 × 2 × 3 × 149 × 119657
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 106973358 | Product of the distinct prime numbers |
The prime factorization of 427893432 is 2 × 2 × 2 × 3 × 149 × 119657. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 427893432)
Multiplication
n×yn×2 | 855786864 |
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n×3 | 1283680296 |
n×4 | 1711573728 |
n×5 | 2139467160 |
Division
n÷yn÷2 | 213946716 |
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n÷3 | 142631144 |
n÷3 | 106973358 |
n÷5 | 85578686.4 |
Exponentiation
nyn2 | 183092789148738624 |
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n3 | 7.8344201923306E+25 |
n4 | 3.3522969438264E+34 |
n5 | 1.434425844377E+43 |
Nth Root
y√n2√n | 20685.585125879 |
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3√n | 753.54965168201 |
4√n | 143.82484182463 |
5√n | 53.243564689108 |
Divisors of 427893432
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 | -427893431 | 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 427893432 can be divided by 32 positive divisors. The sum of these divisors (counting 427893432) is 1, the average is 0.03125.
Base conversion 427893432
Base | System | Value |
---|---|---|
2 | Binary | 11001100000010010001010111000 |
3 | Ternary | 1002211011020102220 |
4 | Quaternary | 121200102022320 |
5 | Quinary | 1334020042212 |
6 | Senary | 110243124040 |
8 | Octal | 3140221270 |
10 | Decimal | 427893432 |
12 | Duodecimal | bb373620 |
16 | Hexadecimal | 198122b8 |
20 | Vigesimal | 6de6dbc |
36 | Base36 | 72r8oo |
Cryptographic Hash Functions
md5 | 6e538ff6e360790565ecf9b6b48b9412 |
---|---|
sha1 | 4f5b6f1452b17c9267a16c0eab1b2dd6067c6a8f |
sha256 | 43fba7a855c2c8d965c3f6025d825238979b8be19604ce96eba1732ec80b7fb4 |
sha512 | f6450a4ac9704a66b90f053b7ad93104f8f168538a72e81e9726e533a89387e35565b050d80c547046dd6f5c14664be9730b524a579ad3bb3c73ce40952357a0 |
ripemd-160 | dd569f773d14175d2706d7cddd386c079eed82cd |
427893432 as geometric shapes
Circle
Radius = nDiameter | 855786864 |
---|---|
Circumference | 2688533724.981 |
Area | 5.7520296131494E+17 |
Sphere
Radius = nVolume | 3.2816742561815E+26 |
---|---|
Surface area | 2.3008118452598E+18 |
Circumference | 2688533724.981 |
Square
Length = nPerimeter | 1711573728 |
---|---|
Area | 183092789148738624 |
Diagonal | 605132694.78477 |
Cube
Length = nSurface area | 1098556734892431744 |
---|---|
Volume | 7.8344201923306E+25 |
Space diagonal | 741133164.44902 |
Equilateral Triangle
Length = nPerimeter | 1283680296 |
---|---|
Area | 7.9281503326278E+16 |
Altitude | 370566582.22451 |
Triangular Pyramid
Length = nSurface area | 7.9281503326278E+16 |
---|---|
Volume | 9.232952741103E+24 |
Height | 201710898.26159 |