12179918 (number)

12179918 is an even 8-digits composite number following 12179917 and preceding 12179919. In scientific notation, it is written as 1.2179918 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 5971896 positive integers (up to 12179918) that are relatively prime to 12179918.

Interesting facts

Basic properties

Name

Name twelve million one hundred seventy-nine thousand nine hundred eighteen

Notation

Scientific notation 1.2179918 × 10^7
Engineering notation 1.2179918 × 10^6

Prime Factorization of 12179918

Prime Factorization 2 × 307 × 239 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12179918
Product of the distinct prime numbers

The prime factorization of 12179918 is 2 × 307 × 239 × 83. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 94, 26, 865, 410, 1143, 3990, 81894, 71792, 497385, 176315, 8701490, 7895886, 80863530, 39835388, 362817738, 162016155, 7018765021, 9255720874

Basic calculations (n = 12179918)

Multiplication

n×y
n×2 24359836
n×3 36539754
n×4 48719672
n×5 60899590

Division

n÷y
n÷2 6089959
n÷3 4059972.6666667
n÷3 3044979.5
n÷5 2435983.6

Exponentiation

ny
n2 148350402486724
n3 1.8068957375553E+21
n4 2.2007841917973E+28
n5 2.6805370991787E+35

Nth Root

y√n
2√n 3489.973925404
3√n 230.08137007505
4√n 59.076001264507
5√n 26.129366042742

Divisors of 12179918

1, 2, 83, 166, 239, 307, 478, 614, 19837, 25481, 39674, 50962, 73373, 146746, 6089959, 12179918

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12179917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12179918 can be divided by 16 positive divisors. The sum of these divisors (counting 12179918) is 1, the average is 0.0625.

Base conversion 12179918

Base System Value
2 Binary 101110011101100111001110
3 Ternary 211220210201002
4 Quaternary 232131213032
5 Quinary 11104224133
6 Senary 1113020302
8 Octal 56354716
10 Decimal 12179918
12 Duodecimal 40b4692
16 Hexadecimal b9d9ce
20 Vigesimal 3g29fi
36 Base36 79232

Cryptographic Hash Functions

md5 dab1958387f9490c34b74c3b34a93468
sha1 4ddcdfd65a4d71ba96d568ab9267633c2f1cb61b
sha256 c1f0284249bfa5a4458cd973d05177e3c5d66cee091608ca1db3f3cafd284858
sha512 7a3835738a7c4e3228d5b8976df333960025cc622e01f37db710e3682ce798320e801bfa97017b285efcb86c4fa622ab6b37fbd750a98916c167745af8cd0421
ripemd-160 8933fc8265355032d369ee9c016047dd6dae2741

12179918 as geometric shapes

Circle

Radius = n
Diameter 24359836
Circumference 76528681.820252
Area 4.6605653460938E+14

Sphere

Radius = n
Volume 7.5687071665419E+21
Surface area 1.8642261384375E+15
Circumference 76528681.820252

Square

Length = n
Perimeter 48719672
Area 148350402486724
Diagonal 17225005.224192

Cube

Length = n
Surface area 890102414920344
Volume 1.8068957375553E+21
Space diagonal 21096236.808023

Equilateral Triangle

Length = n
Perimeter 36539754
Area 64237608607575
Altitude 10548118.404011

Triangular Pyramid

Length = n
Surface area 64237608607575
Volume 2.129447048204E+20
Height 5741668.4080641