164585478 (number)

164585478 is an even 9-digits composite number following 164585477 and preceding 164585479. In scientific notation, it is written as 1.64585478 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 54861824 positive integers (up to 164585478) that are relatively prime to 164585478.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million five hundred eighty-five thousand four hundred seventy-eight

Notation

Scientific notation 1.64585478 × 10^8
Engineering notation 1.64585478 × 10^6

Prime Factorization of 164585478

Prime Factorization 2 × 3 × 27430913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164585478
Product of the distinct prime numbers

The prime factorization of 164585478 is 2 × 3 × 27430913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164585478)

Multiplication

n×y
n×2 329170956
n×3 493756434
n×4 658341912
n×5 822927390

Division

n÷y
n÷2 82292739
n÷3 54861826
n÷3 41146369.5
n÷5 32917095.6

Exponentiation

ny
n2 27088379568488484
n3 4.4583538995251E+24
n4 7.337803076465E+32
n5 1.2076958268099E+41

Nth Root

y√n
2√n 12829.087184987
3√n 548.02096239986
4√n 113.26556045413
5√n 43.982337077311

Divisors of 164585478

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164585477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164585478 can be divided by 8 positive divisors. The sum of these divisors (counting 164585478) is 1, the average is 0.125.

Base conversion 164585478

Base System Value
2 Binary 1001110011110110000000000110
3 Ternary 102110200210211110
4 Quaternary 21303312000012
5 Quinary 314113213403
6 Senary 24155345450
8 Octal 1163660006
10 Decimal 164585478
12 Duodecimal 47152286
16 Hexadecimal 9cf6006
20 Vigesimal 2b8d3di
36 Base36 2pzmyu

Cryptographic Hash Functions

md5 675563657ac7013a84e736d77b0a2be7
sha1 03d8746f7f2f8360bddaf8d223d862e0a8bd9c2e
sha256 54f22757538bf8177dec99b3e87bf0543330b1367dd84032f0de98b0ae51c068
sha512 e8abd330b6a638d5b17253080a0105ffd7ec4a49f13d9bd1376d921f324ddabd858ecd1b5b2fe9e1cb0415eafc84f6dc769cfe779b61ff9f67e412d7395269f9
ripemd-160 8c239ae75a8aa4b29ec466cd0e8f9b054e1167bc

164585478 as geometric shapes

Circle

Radius = n
Diameter 329170956
Circumference 1034121057.1447
Area 8.5100654250015E+16

Sphere

Radius = n
Volume 1.8675109143802E+25
Surface area 3.4040261700006E+17
Circumference 1034121057.1447

Square

Length = n
Perimeter 658341912
Area 27088379568488484
Diagonal 232759015.15726

Cube

Length = n
Surface area 162530277410930904
Volume 4.4583538995251E+24
Space diagonal 285070410.08401

Equilateral Triangle

Length = n
Perimeter 493756434
Area 1.1729612426833E+16
Altitude 142535205.042

Triangular Pyramid

Length = n
Surface area 1.1729612426833E+16
Volume 5.2542204588062E+23
Height 77586338.385753