13238966 (number)

13238966 is an even 8-digits composite number following 13238965 and preceding 13238967. In scientific notation, it is written as 1.3238966 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 6088608 positive integers (up to 13238966) that are relatively prime to 13238966.

Interesting facts

Basic properties

Name

Name thirteen million two hundred thirty-eight thousand nine hundred sixty-six

Notation

Scientific notation 1.3238966 × 10^7
Engineering notation 1.3238966 × 10^6

Prime Factorization of 13238966

Prime Factorization 2 × 13 × 349 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13238966
Product of the distinct prime numbers

The prime factorization of 13238966 is 2 × 13 × 349 × 1459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 97, 64, 574, 630, 6042, 8262, 74610, 76341, 512446, 619740, 4105486, 6090521, 51957718, 66846917, 923831484, 477472964, 5600613377, 4475301207

Basic calculations (n = 13238966)

Multiplication

n×y
n×2 26477932
n×3 39716898
n×4 52955864
n×5 66194830

Division

n÷y
n÷2 6619483
n÷3 4412988.6666667
n÷3 3309741.5
n÷5 2647793.2

Exponentiation

ny
n2 175270220749156
n3 2.3203964933106E+21
n4 3.0719650281458E+28
n5 4.0669640560811E+35

Nth Root

y√n
2√n 3638.5389925078
3√n 236.56547107423
4√n 60.320303319097
5√n 26.568731099646

Divisors of 13238966

1, 2, 13, 26, 349, 698, 1459, 2918, 4537, 9074, 18967, 37934, 509191, 1018382, 6619483, 13238966

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 -13238965
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 13238966 can be divided by 16 positive divisors. The sum of these divisors (counting 13238966) is 1, the average is 0.0625.

Base conversion 13238966

Base System Value
2 Binary 110010100000001010110110
3 Ternary 220220121110002
4 Quaternary 302200022312
5 Quinary 11342121331
6 Senary 1151431302
8 Octal 62401266
10 Decimal 13238966
12 Duodecimal 4525532
16 Hexadecimal ca02b6
20 Vigesimal 42eh86
36 Base36 7vr92

Cryptographic Hash Functions

md5 6018e98c737ff2c04bc6bffdf52f981b
sha1 0e5e50857dd5cda35bbf7d592702d6bcb1d14079
sha256 be2216991666e5e72a94cf4f37f4ba2e4a2df1ec22f9c6c430e38b4265ffe6f3
sha512 865731d55c9c940615b23acd7a86a7e63166ac32cea1c89f41be84eebcf3c15f7e27b81eff8d4020fc346ae05c35409f4ef489d7379c53d783ae502b402c9ccd
ripemd-160 c9e188d7c35e483f28f1c5b6b8395e6ec0a905b4

13238966 as geometric shapes

Circle

Radius = n
Diameter 26477932
Circumference 83182876.65345
Area 5.5062763789861E+14

Sphere

Radius = n
Volume 9.7196541024E+21
Surface area 2.2025105515944E+15
Circumference 83182876.65345

Square

Length = n
Perimeter 52955864
Area 175270220749156
Diagonal 18722725.268996

Cube

Length = n
Surface area 1051621324494936
Volume 2.3203964933106E+21
Space diagonal 22930561.751677

Equilateral Triangle

Length = n
Perimeter 39716898
Area 75894231847838
Altitude 11465280.875838

Triangular Pyramid

Length = n
Surface area 75894231847838
Volume 2.7346134924357E+20
Height 6240908.4229988