13236438 (number)

13236438 is an even 8-digits composite number following 13236437 and preceding 13236439. In scientific notation, it is written as 1.3236438 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4152576 positive integers (up to 13236438) that are relatively prime to 13236438.

Interesting facts

Basic properties

Name

Name thirteen million two hundred thirty-six thousand four hundred thirty-eight

Notation

Scientific notation 1.3236438 × 10^7
Engineering notation 1.3236438 × 10^6

Prime Factorization of 13236438

Prime Factorization 2 × 3 × 17 × 129769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13236438
Product of the distinct prime numbers

The prime factorization of 13236438 is 2 × 3 × 17 × 129769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 67, 55, 946, 548, 5592, 6474, 2893, 42036, 119643, 106141, 6891874, 6862502, 45968391, 19925463, 776339735, 101713718, 3061567877, 5220584144

Basic calculations (n = 13236438)

Multiplication

n×y
n×2 26472876
n×3 39709314
n×4 52945752
n×5 66182190

Division

n÷y
n÷2 6618219
n÷3 4412146
n÷3 3309109.5
n÷5 2647287.6

Exponentiation

ny
n2 175203290927844
n3 2.3190674977624E+21
n4 3.0696193151947E+28
n5 4.0630825749177E+35

Nth Root

y√n
2√n 3638.1915837405
3√n 236.55041260767
4√n 60.317423550252
5√n 26.567716354492

Divisors of 13236438

1, 2, 3, 6, 17, 34, 51, 102, 129769, 259538, 389307, 778614, 2206073, 4412146, 6618219, 13236438

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 -13236437
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 13236438 can be divided by 16 positive divisors. The sum of these divisors (counting 13236438) is 1, the average is 0.0625.

Base conversion 13236438

Base System Value
2 Binary 110010011111100011010110
3 Ternary 220220110222110
4 Quaternary 302133203112
5 Quinary 11342031223
6 Senary 1151411450
8 Octal 62374326
10 Decimal 13236438
12 Duodecimal 4523b86
16 Hexadecimal c9f8d6
20 Vigesimal 42eb1i
36 Base36 7vpau

Cryptographic Hash Functions

md5 e6131c75a476c11b0a55e50c6dc43945
sha1 1206d489be7fe5547b7c25582e2629cc6add0a68
sha256 9d44d8e468a95e568e6564762e4b5e26a05e453f74c50ef65a837d06bbee196f
sha512 54f768b8129dfadd6d6b4e38d10ef432b443614ed14da48f33bb8d9dcbc6588d4da2010aec109ad10c71a284dadbc86f3e90806b8bae8d6cb5f72427a34a4a49
ripemd-160 d3a416aea96878c2610011e6499deb88b60ad744

13236438 as geometric shapes

Circle

Radius = n
Diameter 26472876
Circumference 83166992.760994
Area 5.5041737166367E+14

Sphere

Radius = n
Volume 9.7140872188655E+21
Surface area 2.2016694866547E+15
Circumference 83166992.760994

Square

Length = n
Perimeter 52945752
Area 175203290927844
Diagonal 18719150.137111

Cube

Length = n
Surface area 1051219745567064
Volume 2.3190674977624E+21
Space diagonal 22926183.127235

Equilateral Triangle

Length = n
Perimeter 39709314
Area 75865250385074
Altitude 11463091.563618

Triangular Pyramid

Length = n
Surface area 75865250385074
Volume 2.7330472561618E+20
Height 6239716.7123702