12694018 (number)

12694018 is an even 8-digits composite number following 12694017 and preceding 12694019. In scientific notation, it is written as 1.2694018 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 6347008 positive integers (up to 12694018) that are relatively prime to 12694018.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-four thousand eighteen

Notation

Scientific notation 1.2694018 × 10^7
Engineering notation 1.2694018 × 10^6

Prime Factorization of 12694018

Prime Factorization 2 × 6347009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12694018
Product of the distinct prime numbers

The prime factorization of 12694018 is 2 × 6347009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 49, 89, 121, 447, 538, 2245, 23920, 32887, 16760, 751043, 448126, 9167127, 94844018, 23454632, 535389839, 933550133, 3948567970, 8546142445

Basic calculations (n = 12694018)

Multiplication

n×y
n×2 25388036
n×3 38082054
n×4 50776072
n×5 63470090

Division

n÷y
n÷2 6347009
n÷3 4231339.3333333
n÷3 3173504.5
n÷5 2538803.6

Exponentiation

ny
n2 161138092984324
n3 2.0454898528287E+21
n4 2.5965485010625E+28
n5 3.296063341036E+35

Nth Root

y√n
2√n 3562.8665425469
3√n 233.2740180294
4√n 59.689752408155
5√n 26.346311479018

Divisors of 12694018

1, 2, 6347009, 12694018

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12694017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12694018 can be divided by 4 positive divisors. The sum of these divisors (counting 12694018) is 1, the average is 0.25.

Base conversion 12694018

Base System Value
2 Binary 110000011011001000000010
3 Ternary 212212220220211
4 Quaternary 300123020002
5 Quinary 11222202033
6 Senary 1132024334
8 Octal 60331002
10 Decimal 12694018
12 Duodecimal 43020aa
16 Hexadecimal c1b202
20 Vigesimal 3j6f0i
36 Base36 7k2rm

Cryptographic Hash Functions

md5 633b1a519a2250a68d2c432be859ac1f
sha1 3e31ea9c5729658cd12c445697eafe949c75711f
sha256 2faf64085555c5bd64473a648ec16801a251b15e0f47e39572f11ec7222a1da1
sha512 85f8b7a44a30d2dba6033dcb9a104dd3cb8dae0691973a1d756600c83e2c227335a629d9b78dc202cade5c2ac2cae526342865b84d6183f6d4e16e50b83e4684
ripemd-160 c88f69fff6ac6d339b119c4a12db8cf91d88fbca

12694018 as geometric shapes

Circle

Radius = n
Diameter 25388036
Circumference 79758867.386673
Area 5.0623024913302E+14

Sphere

Radius = n
Volume 8.5681278595187E+21
Surface area 2.0249209965321E+15
Circumference 79758867.386673

Square

Length = n
Perimeter 50776072
Area 161138092984324
Diagonal 17952052.416608

Cube

Length = n
Surface area 966828557905944
Volume 2.0454898528287E+21
Space diagonal 21986684.128194

Equilateral Triangle

Length = n
Perimeter 38082054
Area 69774841020902
Altitude 10993342.064097

Triangular Pyramid

Length = n
Surface area 69774841020902
Volume 2.4106329096391E+20
Height 5984017.4722027