85320488 (number)
85320488 is an even 8-digits composite number following 85320487 and preceding 85320489. In scientific notation, it is written as 8.5320488 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 48 positive divisors. There are 36732960 positive integers (up to 85320488) that are relatively prime to 85320488.
Interesting facts
- 85320488 has 48 divisors, whose sum is 185136000
- The reverse of 85320488 is 88402358
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | eighty-five million three hundred twenty thousand four hundred eighty-eight |
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Notation
Scientific notation | 8.5320488 × 10^7 |
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Engineering notation | 8.5320488 × 10^6 |
Prime Factorization of 85320488
Prime Factorization 2 × 2 × 2 × 11 × 11 × 19 × 4639
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1939102 | Product of the distinct prime numbers |
The prime factorization of 85320488 is 2 × 2 × 2 × 11 × 11 × 19 × 4639. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85320488)
Multiplication
n×yn×2 | 170640976 |
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n×3 | 255961464 |
n×4 | 341281952 |
n×5 | 426602440 |
Division
n÷yn÷2 | 42660244 |
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n÷3 | 28440162.666667 |
n÷3 | 21330122 |
n÷5 | 17064097.6 |
Exponentiation
nyn2 | 7279585672558144 |
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n3 | 6.2109780202047E+23 |
n4 | 5.2992367564114E+31 |
n5 | 4.5213346608456E+39 |
Nth Root
y√n2√n | 9236.9090068053 |
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3√n | 440.23487460024 |
4√n | 96.10883937914 |
5√n | 38.566538961361 |
Divisors of 85320488
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 | -85320487 | 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 85320488 can be divided by 48 positive divisors. The sum of these divisors (counting 85320488) is 1, the average is 0.020833333333333.
Base conversion 85320488
Base | System | Value |
---|---|---|
2 | Binary | 101000101011110001100101000 |
3 | Ternary | 12221112201201002 |
4 | Quaternary | 11011132030220 |
5 | Quinary | 133320223423 |
6 | Senary | 12244414132 |
8 | Octal | 505361450 |
10 | Decimal | 85320488 |
12 | Duodecimal | 246a7348 |
16 | Hexadecimal | 515e328 |
20 | Vigesimal | 16d5148 |
36 | Base36 | 1esppk |
Cryptographic Hash Functions
md5 | 66ed5a5e7d0b93cbb68ecbe28e7336d5 |
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sha1 | b02e865be251d460b9660ec8a02ba319be4663cd |
sha256 | 8fb17786214469a8b4daee3b9aa789b53b74acd2e7c3e5bf2f62a576fdc30af6 |
sha512 | 0edbef064b19d9c05e4d56360b251fc843221a5bea74cc1e63b4f3b05b86e9acc338a3fd59d418c228eb85d85d672c525b70b96bac819680b63d9ae08379a22d |
ripemd-160 | eabd738896a6c9129ae543f341924575aec6e6b2 |
85320488 as geometric shapes
Circle
Radius = nDiameter | 170640976 |
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Circumference | 536084436.60299 |
Area | 2.2869492870086E+16 |
Sphere
Radius = nVolume | 2.6016483893177E+24 |
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Surface area | 9.1477971480345E+16 |
Circumference | 536084436.60299 |
Square
Length = nPerimeter | 341281952 |
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Area | 7279585672558144 |
Diagonal | 120661391.27789 |
Cube
Length = nSurface area | 43677514035348864 |
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Volume | 6.2109780202047E+23 |
Space diagonal | 147779420.14257 |
Equilateral Triangle
Length = nPerimeter | 255961464 |
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Area | 3.1521530607303E+15 |
Altitude | 73889710.071285 |
Triangular Pyramid
Length = nSurface area | 3.1521530607303E+15 |
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Volume | 7.3197077931456E+22 |
Height | 40220463.759297 |