85429452 (number)
85429452 is an even 8-digits composite number following 85429451 and preceding 85429453. In scientific notation, it is written as 8.5429452 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 26949120 positive integers (up to 85429452) that are relatively prime to 85429452.
Interesting facts
- 85429452 has 48 divisors, whose sum is 210212352
- The reverse of 85429452 is 25492458
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | eighty-five million four hundred twenty-nine thousand four hundred fifty-two |
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Notation
Scientific notation | 8.5429452 × 10^7 |
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Engineering notation | 8.5429452 × 10^6 |
Prime Factorization of 85429452
Prime Factorization 2 × 2 × 3 × 23 × 97 × 3191
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 42714726 | Product of the distinct prime numbers |
The prime factorization of 85429452 is 2 × 2 × 3 × 23 × 97 × 3191. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85429452)
Multiplication
n×yn×2 | 170858904 |
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n×3 | 256288356 |
n×4 | 341717808 |
n×5 | 427147260 |
Division
n÷yn÷2 | 42714726 |
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n÷3 | 28476484 |
n÷3 | 21357363 |
n÷5 | 17085890.4 |
Exponentiation
nyn2 | 7298191269020304 |
---|---|
n3 | 6.2348048070359E+23 |
n4 | 5.3263595799204E+31 |
n5 | 4.5502798006755E+39 |
Nth Root
y√n2√n | 9242.8054182699 |
---|---|
3√n | 440.4222049337 |
4√n | 96.139510183222 |
5√n | 38.576384707287 |
Divisors of 85429452
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -85429451 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 85429452 can be divided by 48 positive divisors. The sum of these divisors (counting 85429452) is 1, the average is 0.020833333333333.
Base conversion 85429452
Base | System | Value |
---|---|---|
2 | Binary | 101000101111000110011001100 |
3 | Ternary | 12221202021011210 |
4 | Quaternary | 11011320303030 |
5 | Quinary | 133332220302 |
6 | Senary | 12251014420 |
8 | Octal | 505706314 |
10 | Decimal | 85429452 |
12 | Duodecimal | 2473a410 |
16 | Hexadecimal | 5178ccc |
20 | Vigesimal | 16didcc |
36 | Base36 | 1ev1sc |
Cryptographic Hash Functions
md5 | 9ea5b0d44d7d25ebb0d6396f88123928 |
---|---|
sha1 | adf682c9e6916fcf1bfff3dba91319035adcbcde |
sha256 | 207c509abfb3d0a8aff6718bfe41e912d28d840cf6daec066969fbf66b7cd774 |
sha512 | d568e1e549bd907368875f7d2fe0a347bd93d96eeed90e5f2ff223fb2ec68988f3069518c6ec7e6cc6f6ef0ff9ec44c103e60de181d1471bf8cbf527f7285d3e |
ripemd-160 | a5a02a2c1f44d65ced9ab68955dde7f939d506d0 |
85429452 as geometric shapes
Circle
Radius = nDiameter | 170858904 |
---|---|
Circumference | 536769077.6068 |
Area | 2.2927944075247E+16 |
Sphere
Radius = nVolume | 2.6116289304467E+24 |
---|---|
Surface area | 9.1711776300989E+16 |
Circumference | 536769077.6068 |
Square
Length = nPerimeter | 341717808 |
---|---|
Area | 7298191269020304 |
Diagonal | 120815489.6445 |
Cube
Length = nSurface area | 43789147614121824 |
---|---|
Volume | 6.2348048070359E+23 |
Space diagonal | 147968151.32677 |
Equilateral Triangle
Length = nPerimeter | 256288356 |
---|---|
Area | 3.1602095203247E+15 |
Altitude | 73984075.663383 |
Triangular Pyramid
Length = nSurface area | 3.1602095203247E+15 |
---|---|
Volume | 7.3477879307159E+22 |
Height | 40271829.8815 |