12118968 (number)

12118968 is an even 8-digits composite number following 12118967 and preceding 12118969. In scientific notation, it is written as 1.2118968 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 4018560 positive integers (up to 12118968) that are relatively prime to 12118968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2118968 × 10^7
Engineering notation 1.2118968 × 10^6

Prime Factorization of 12118968

Prime Factorization 2 × 2 × 2 × 3 × 3 × 281 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1009914
Product of the distinct prime numbers

The prime factorization of 12118968 is 2 × 2 × 2 × 3 × 3 × 281 × 599. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12118968)

Multiplication

n×y
n×2 24237936
n×3 36356904
n×4 48475872
n×5 60594840

Division

n÷y
n÷2 6059484
n÷3 4039656
n÷3 3029742
n÷5 2423793.6

Exponentiation

ny
n2 146869385385024
n3 1.7799053816608E+21
n4 2.1570616363375E+28
n5 2.6141360944801E+35

Nth Root

y√n
2√n 3481.2308168233
3√n 229.69694174709
4√n 59.001956042349
5√n 26.103162544959

Divisors of 12118968

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 -12118967
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 12118968 can be divided by 48 positive divisors. The sum of these divisors (counting 12118968) is 1, the average is 0.020833333333333.

Base conversion 12118968

Base System Value
2 Binary 101110001110101110111000
3 Ternary 211210201002200
4 Quaternary 232032232320
5 Quinary 11100301333
6 Senary 1111430200
8 Octal 56165670
10 Decimal 12118968
12 Duodecimal 4085360
16 Hexadecimal b8ebb8
20 Vigesimal 3feh88
36 Base36 77r20

Cryptographic Hash Functions

md5 d7421196d1d77c430ccf0cfc47f53e1d
sha1 d4e866d64d8eb371d08cd35cc602f07a06130c5d
sha256 b343912bf1eea1d5f31d7ec67a20e29dfb0f4468981031b97b0b101a4a6b8374
sha512 0fe4ab2a2142ea869efa39789f522e876cc11b285e5063890fa538ad434e77878ce9dd765c864246d25e08a1cc09135b50b2bb2f8a479357d457578ad02fe1b6
ripemd-160 a455ead890610a113cef691762af69cb4b55b9ea

12118968 as geometric shapes

Circle

Radius = n
Diameter 24237936
Circumference 76145721.67578
Area 4.6140378216284E+14

Sphere

Radius = n
Volume 7.4556502281472E+21
Surface area 1.8456151286514E+15
Circumference 76145721.67578

Square

Length = n
Perimeter 48475872
Area 146869385385024
Diagonal 17138808.907566

Cube

Length = n
Surface area 881216312310144
Volume 1.7799053816608E+21
Space diagonal 20990668.311301

Equilateral Triangle

Length = n
Perimeter 36356904
Area 63596309390819
Altitude 10495334.155651

Triangular Pyramid

Length = n
Surface area 63596309390819
Volume 2.0976386087379E+20
Height 5712936.3025218