12388636 (number)

12388636 is an even 8-digits composite number following 12388635 and preceding 12388637. In scientific notation, it is written as 1.2388636 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 5405184 positive integers (up to 12388636) that are relatively prime to 12388636.

Interesting facts

Basic properties

Name

Name twelve million three hundred eighty-eight thousand six hundred thirty-six

Notation

Scientific notation 1.2388636 × 10^7
Engineering notation 1.2388636 × 10^6

Prime Factorization of 12388636

Prime Factorization 2 × 2 × 37 × 47 × 13 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6194318
Product of the distinct prime numbers

The prime factorization of 12388636 is 2 × 2 × 37 × 47 × 13 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12388636)

Multiplication

n×y
n×2 24777272
n×3 37165908
n×4 49554544
n×5 61943180

Division

n÷y
n÷2 6194318
n÷3 4129545.3333333
n÷3 3097159
n÷5 2477727.2

Exponentiation

ny
n2 153478301940496
n3 1.9013868166389E+21
n4 2.3555589166538E+28
n5 2.9182161994978E+35

Nth Root

y√n
2√n 3519.7494228993
3√n 231.38817687934
4√n 59.327476121097
5√n 26.218310265049

Divisors of 12388636

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 -12388635
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 12388636 can be divided by 48 positive divisors. The sum of these divisors (counting 12388636) is 1, the average is 0.020833333333333.

Base conversion 12388636

Base System Value
2 Binary 101111010000100100011100
3 Ternary 212022102000101
4 Quaternary 233100210130
5 Quinary 11132414021
6 Senary 1121310444
8 Octal 57204434
10 Decimal 12388636
12 Duodecimal 4195424
16 Hexadecimal bd091c
20 Vigesimal 3h8bbg
36 Base36 7dj4s

Cryptographic Hash Functions

md5 351add0a55fdc1da0a0ad9e958151374
sha1 36802c2ffa58d730bec058ae8976accfc64fc8c1
sha256 fbb4c3b2ce91afabeb5c671ac8dfb786786ca8ddba9e447892dcc1daf7b78314
sha512 6188bbb33d56130e9f51e594c72d28f4f6826ac3cf0fa6ff0372b99cdac3c4056dcfba25d2b122c97e379aebcc3e44e699f0f80c5749b2c0ba09ac5a9f6f627d
ripemd-160 064c0b6d566307aee209727dc480863b0024ec16

12388636 as geometric shapes

Circle

Radius = n
Diameter 24777272
Circumference 77840095.691196
Area 4.821663058617E+14

Sphere

Radius = n
Volume 7.964510473047E+21
Surface area 1.9286652234468E+15
Circumference 77840095.691196

Square

Length = n
Perimeter 49554544
Area 153478301940496
Diagonal 17520177.050504

Cube

Length = n
Surface area 920869811642976
Volume 1.9013868166389E+21
Space diagonal 21457746.988477

Equilateral Triangle

Length = n
Perimeter 37165908
Area 66458054205084
Altitude 10728873.494238

Triangular Pyramid

Length = n
Surface area 66458054205084
Volume 2.2408058528401E+20
Height 5840059.0168345