168164912 (number)

168164912 is an even 9-digits composite number following 168164911 and preceding 168164913. In scientific notation, it is written as 1.68164912 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 84082448 positive integers (up to 168164912) that are relatively prime to 168164912.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred sixty-four thousand nine hundred twelve

Notation

Scientific notation 1.68164912 × 10^8
Engineering notation 1.68164912 × 10^6

Prime Factorization of 168164912

Prime Factorization 2 × 2 × 2 × 2 × 10510307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21020614
Product of the distinct prime numbers

The prime factorization of 168164912 is 2 × 2 × 2 × 2 × 10510307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168164912)

Multiplication

n×y
n×2 336329824
n×3 504494736
n×4 672659648
n×5 840824560

Division

n÷y
n÷2 84082456
n÷3 56054970.666667
n÷3 42041228
n÷5 33632982.4

Exponentiation

ny
n2 28279437627967744
n3 4.7556091401167E+24
n4 7.9972659255412E+32
n5 1.3448595206092E+41

Nth Root

y√n
2√n 12967.841454922
3√n 551.96532373363
4√n 113.87643063831
5√n 44.172001360655

Divisors of 168164912

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168164911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168164912 can be divided by 10 positive divisors. The sum of these divisors (counting 168164912) is 1, the average is 0.1.

Base conversion 168164912

Base System Value
2 Binary 1010000001011111111000110000
3 Ternary 102201102122220002
4 Quaternary 22001133320300
5 Quinary 321022234122
6 Senary 24404205132
8 Octal 1201377060
10 Decimal 168164912
12 Duodecimal 483997a8
16 Hexadecimal a05fe30
20 Vigesimal 2cb0c5c
36 Base36 2s4cvk

Cryptographic Hash Functions

md5 2e79fa35270cd168bc2eea68ec054603
sha1 42e883d442345cddb3810b2d85c2791a611d3a20
sha256 dfff8d0aea8f7c190f7b0b01b8c78eebcb9dc1b9b86d8436bfb237127fdd56ad
sha512 cc7036275b26f0f749934018ab27830d68e07d182d6f5f74200ea89c64b9548f7793b3ff32219edfc4bea6bda9bc34a2bf3e817f2dd4fef49e397d5237b3c001
ripemd-160 c7b1fa975bf61c778af102766b17ae394578c56d

168164912 as geometric shapes

Circle

Radius = n
Diameter 336329824
Circumference 1056611304.2615
Area 8.8842473499674E+16

Sphere

Radius = n
Volume 1.9920248983913E+25
Surface area 3.553698939987E+17
Circumference 1056611304.2615

Square

Length = n
Perimeter 672659648
Area 28279437627967744
Diagonal 237821099.26568

Cube

Length = n
Surface area 169676625767806464
Volume 4.7556091401167E+24
Space diagonal 291270171.63435

Equilateral Triangle

Length = n
Perimeter 504494736
Area 1.2245355695279E+16
Altitude 145635085.81717

Triangular Pyramid

Length = n
Surface area 1.2245355695279E+16
Volume 5.6045391194154E+23
Height 79273699.755226