85386380 (number)
85386380 is an even 8-digits composite number following 85386379 and preceding 85386381. In scientific notation, it is written as 8.5386380 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 31477248 positive integers (up to 85386380) that are relatively prime to 85386380.
Interesting facts
- 85386380 has 48 divisors, whose sum is 193882080
- The reverse of 85386380 is 08368358
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | eighty-five million three hundred eighty-six thousand three hundred eighty |
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Notation
Scientific notation | 8.5386380 × 10^7 |
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Engineering notation | 8.5386380 × 10^6 |
Prime Factorization of 85386380
Prime Factorization 2 × 2 × 37 × 5 × 19 × 6073
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 42693190 | Product of the distinct prime numbers |
The prime factorization of 85386380 is 2 × 2 × 37 × 5 × 19 × 6073. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85386380)
Multiplication
n×yn×2 | 170772760 |
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n×3 | 256159140 |
n×4 | 341545520 |
n×5 | 426931900 |
Division
n÷yn÷2 | 42693190 |
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n÷3 | 28462126.666667 |
n÷3 | 21346595 |
n÷5 | 17077276 |
Exponentiation
nyn2 | 7290833889504400 |
---|---|
n3 | 6.225379130061E+23 |
n4 | 5.3156258804346E+31 |
n5 | 4.5388205136462E+39 |
Nth Root
y√n2√n | 9240.475096011 |
---|---|
3√n | 440.34817482757 |
4√n | 96.127389936537 |
5√n | 38.572494018077 |
Divisors of 85386380
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 | -85386379 | 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 85386380 can be divided by 48 positive divisors. The sum of these divisors (counting 85386380) is 1, the average is 0.020833333333333.
Base conversion 85386380
Base | System | Value |
---|---|---|
2 | Binary | 101000101101110010010001100 |
3 | Ternary | 12221200002002112 |
4 | Quaternary | 11011232102030 |
5 | Quinary | 133324331010 |
6 | Senary | 12250043152 |
8 | Octal | 505562214 |
10 | Decimal | 85386380 |
12 | Duodecimal | 247194b8 |
16 | Hexadecimal | 516e48c |
20 | Vigesimal | 16dd5j0 |
36 | Base36 | 1eu4jw |
Cryptographic Hash Functions
md5 | 4a22b15bcd68a32846ab4563774a151e |
---|---|
sha1 | f5f2c4534cef71aaef6b4b40572e9429c1e6fb4a |
sha256 | 76a3a015014082b1724f0ce7215369657921ca9cb9d56fd87bf612fc18f8ab70 |
sha512 | a5594353be36dd8d1cbbe6a5ab26b4c7deeef50c09de0df504999e90eda8ee83a967760a25b1726834be7fc1986f94c083ae7fa754d8e6a13889227f234df134 |
ripemd-160 | aa15ff90f313ab2f529612314ebc5b9b1472845e |
85386380 as geometric shapes
Circle
Radius = nDiameter | 170772760 |
---|---|
Circumference | 536498448.24925 |
Area | 2.2904830185811E+16 |
Sphere
Radius = nVolume | 2.6076807121081E+24 |
---|---|
Surface area | 9.1619320743242E+16 |
Circumference | 536498448.24925 |
Square
Length = nPerimeter | 341545520 |
---|---|
Area | 7290833889504400 |
Diagonal | 120754576.63794 |
Cube
Length = nSurface area | 43745003337026400 |
---|---|
Volume | 6.225379130061E+23 |
Space diagonal | 147893548.43438 |
Equilateral Triangle
Length = nPerimeter | 256159140 |
---|---|
Area | 3.1570236815417E+15 |
Altitude | 73946774.217192 |
Triangular Pyramid
Length = nSurface area | 3.1570236815417E+15 |
---|---|
Volume | 7.3366796638722E+22 |
Height | 40251525.545981 |