13238432 (number)

13238432 is an even 8-digits composite number following 13238431 and preceding 13238433. In scientific notation, it is written as 1.3238432 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 6331072 positive integers (up to 13238432) that are relatively prime to 13238432.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3238432 × 10^7
Engineering notation 1.3238432 × 10^6

Prime Factorization of 13238432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 17987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 827402
Product of the distinct prime numbers

The prime factorization of 13238432 is 2 × 2 × 2 × 2 × 2 × 23 × 17987. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 38, 22, 322, 57, 8287, 599, 9932, 56504, 418067, 801195, 1425023, 8843415, 42591354, 76713297, 405814531, 387699158, 4649801937, 1237903158

Basic calculations (n = 13238432)

Multiplication

n×y
n×2 26476864
n×3 39715296
n×4 52953728
n×5 66192160

Division

n÷y
n÷2 6619216
n÷3 4412810.6666667
n÷3 3309608
n÷5 2647686.4

Exponentiation

ny
n2 175256081818624
n3 2.3201157217423E+21
n4 3.0714694214416E+28
n5 4.0661439075834E+35

Nth Root

y√n
2√n 3638.4656106661
3√n 236.56229037114
4√n 60.319695047854
5√n 26.568516763702

Divisors of 13238432

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 17987, 35974, 71948, 143896, 287792, 413701, 575584, 827402, 1654804, 3309608, 6619216, 13238432

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13238431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13238432 can be divided by 24 positive divisors. The sum of these divisors (counting 13238432) is 1, the average is 0.041666666666667.

Base conversion 13238432

Base System Value
2 Binary 110010100000000010100000
3 Ternary 220220120201022
4 Quaternary 302200002200
5 Quinary 11342112212
6 Senary 1151425012
8 Octal 62400240
10 Decimal 13238432
12 Duodecimal 4525168
16 Hexadecimal ca00a0
20 Vigesimal 42eg1c
36 Base36 7vqu8

Cryptographic Hash Functions

md5 395a58560eb22194c8c9715926f923e3
sha1 55aa76671426fe873420792f60fe7287032d2865
sha256 a959472cc59ed13afc25f65f3c84b85fbb5aa1f95524c8fc8bdf96bb0abb071e
sha512 51880d2d177edce10e245aa45bb2e0a4d43daf3885f964211938a00cc006f7356e431557fee226a1aa44eae95baf43ffb9c91f2b96df5b7e6a456d1225a411da
ripemd-160 ba2ce933c4c3aa7b73518a96dde339d3c091cf4c

13238432 as geometric shapes

Circle

Radius = n
Diameter 26476864
Circumference 83179521.432496
Area 5.5058321913832E+14

Sphere

Radius = n
Volume 9.718478009205E+21
Surface area 2.2023328765533E+15
Circumference 83179521.432496

Square

Length = n
Perimeter 52953728
Area 175256081818624
Diagonal 18721970.078954

Cube

Length = n
Surface area 1051536490911744
Volume 2.3201157217423E+21
Space diagonal 22929636.836546

Equilateral Triangle

Length = n
Perimeter 39715296
Area 75888109511326
Altitude 11464818.418273

Triangular Pyramid

Length = n
Surface area 75888109511326
Volume 2.7342825999692E+20
Height 6240656.6929847