85384468 (number)
85384468 is an even 8-digits composite number following 85384467 and preceding 85384469. In scientific notation, it is written as 8.5384468 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 37094400 positive integers (up to 85384468) that are relatively prime to 85384468.
Interesting facts
- 85384468 has 48 divisors, whose sum is 170649360
- The reverse of 85384468 is 86448358
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | eighty-five million three hundred eighty-four thousand four hundred sixty-eight |
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Notation
Scientific notation | 8.5384468 × 10^7 |
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Engineering notation | 8.5384468 × 10^6 |
Prime Factorization of 85384468
Prime Factorization 2 × 2 × 13 × 29 × 41 × 1381
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 42692234 | Product of the distinct prime numbers |
The prime factorization of 85384468 is 2 × 2 × 13 × 29 × 41 × 1381. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85384468)
Multiplication
n×yn×2 | 170768936 |
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n×3 | 256153404 |
n×4 | 341537872 |
n×5 | 426922340 |
Division
n÷yn÷2 | 42692234 |
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n÷3 | 28461489.333333 |
n÷3 | 21346117 |
n÷5 | 17076893.6 |
Exponentiation
nyn2 | 7290507375643024 |
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n3 | 6.2249609371936E+23 |
n4 | 5.3151497794305E+31 |
n5 | 4.5383123625699E+39 |
Nth Root
y√n2√n | 9240.3716375479 |
---|---|
3√n | 440.34488799582 |
4√n | 96.126851802958 |
5√n | 38.572321270927 |
Divisors of 85384468
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 | -85384467 | 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 85384468 can be divided by 48 positive divisors. The sum of these divisors (counting 85384468) is 1, the average is 0.020833333333333.
Base conversion 85384468
Base | System | Value |
---|---|---|
2 | Binary | 101000101101101110100010100 |
3 | Ternary | 12221122222110201 |
4 | Quaternary | 11011231310110 |
5 | Quinary | 133324300333 |
6 | Senary | 12250030244 |
8 | Octal | 505556424 |
10 | Decimal | 85384468 |
12 | Duodecimal | 24718384 |
16 | Hexadecimal | 516dd14 |
20 | Vigesimal | 16dd138 |
36 | Base36 | 1eu32s |
Cryptographic Hash Functions
md5 | fcea2ab499be5b03d335d3760d46229e |
---|---|
sha1 | 4b9436649fc29d415bb8af057908604c1c90dea9 |
sha256 | f0603b60010fbcef5ddcaf662c238bba4e8f9043acf0f193701325b2a4dcf2da |
sha512 | c8d7fbafc12f73eec31b595a2e85ea5d902fe88d6005175adb4327a431f10387ed483d6c06fd9f0773d914ef0b4278bfa9c2a70b6b05de793344748cde7b9b4f |
ripemd-160 | 3b3d36e05ab54f6a980074a16d4f0578e17d876d |
85384468 as geometric shapes
Circle
Radius = nDiameter | 170768936 |
---|---|
Circumference | 536486434.79895 |
Area | 2.2903804412262E+16 |
Sphere
Radius = nVolume | 2.6075055398894E+24 |
---|---|
Surface area | 9.1615217649049E+16 |
Circumference | 536486434.79895 |
Square
Length = nPerimeter | 341537872 |
---|---|
Area | 7290507375643024 |
Diagonal | 120751872.66161 |
Cube
Length = nSurface area | 43743044253858144 |
---|---|
Volume | 6.2249609371936E+23 |
Space diagonal | 147890236.75324 |
Equilateral Triangle
Length = nPerimeter | 256153404 |
---|---|
Area | 3.1568822968923E+15 |
Altitude | 73945118.376619 |
Triangular Pyramid
Length = nSurface area | 3.1568822968923E+15 |
---|---|
Volume | 7.3361868188516E+22 |
Height | 40250624.220537 |