12379968 (number)

12379968 is an even 8-digits composite number following 12379967 and preceding 12379969. In scientific notation, it is written as 1.2379968 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 42 positive divisors. There are 4126464 positive integers (up to 12379968) that are relatively prime to 12379968.

Interesting facts

Basic properties

Name

Name twelve million three hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.2379968 × 10^7
Engineering notation 1.2379968 × 10^6

Prime Factorization of 12379968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 21493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 128958
Product of the distinct prime numbers

The prime factorization of 12379968 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 21493. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12379968)

Multiplication

n×y
n×2 24759936
n×3 37139904
n×4 49519872
n×5 61899840

Division

n÷y
n÷2 6189984
n÷3 4126656
n÷3 3094992
n÷5 2475993.6

Exponentiation

ny
n2 153263607681024
n3 1.8973985586556E+21
n4 2.3489733439403E+28
n5 2.9080214830834E+35

Nth Root

y√n
2√n 3518.5178697855
3√n 231.33419889847
4√n 59.317095931827
5√n 26.214640386568

Divisors of 12379968

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12379967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12379968 can be divided by 42 positive divisors. The sum of these divisors (counting 12379968) is 1, the average is 0.023809523809524.

Base conversion 12379968

Base System Value
2 Binary 101111001110011101000000
3 Ternary 212021222010100
4 Quaternary 233032131000
5 Quinary 11132124333
6 Senary 1121202400
8 Octal 57163500
10 Decimal 12379968
12 Duodecimal 4190400
16 Hexadecimal bce740
20 Vigesimal 3h79i8
36 Base36 7dcg0

Cryptographic Hash Functions

md5 6c7e850dd33b417c938224f29f02dea3
sha1 e59214dc25d76aa82e0097d3f573c352dbde38a9
sha256 113849362c54643e266f07f0a087ca549f144f37d1bf09470ee6a8ce9d94aec9
sha512 62254f818fd83beb8627c7e2ecf225299d69dcc22b4e2e5e13b240e8a28c62819b0f7c4897459f6402f5765826a3c501d8d6437b61c3049480fac8c87a648cd6
ripemd-160 83e38f51b5a6efb65ebf699083c251fd295a7c97

12379968 as geometric shapes

Circle

Radius = n
Diameter 24759936
Circumference 77785633.040953
Area 4.8149182395337E+14

Sphere

Radius = n
Volume 7.9478044970725E+21
Surface area 1.9259672958135E+15
Circumference 77785633.040953

Square

Length = n
Perimeter 49519872
Area 153263607681024
Diagonal 17507918.647345

Cube

Length = n
Surface area 919581646086144
Volume 1.8973985586556E+21
Space diagonal 21442733.572077

Equilateral Triangle

Length = n
Perimeter 37139904
Area 66365088863709
Altitude 10721366.786038

Triangular Pyramid

Length = n
Surface area 66365088863709
Volume 2.2361056457316E+20
Height 5835972.8824483