13661432 (number)

13661432 is an even 8-digits composite number following 13661431 and preceding 13661433. In scientific notation, it is written as 1.3661432 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 6807904 positive integers (up to 13661432) that are relatively prime to 13661432.

Interesting facts

Basic properties

Name

Name thirteen million six hundred sixty-one thousand four hundred thirty-two

Notation

Scientific notation 1.3661432 × 10^7
Engineering notation 1.3661432 × 10^6

Prime Factorization of 13661432

Prime Factorization 2 × 2 × 2 × 317 × 5387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3415358
Product of the distinct prime numbers

The prime factorization of 13661432 is 2 × 2 × 2 × 317 × 5387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 71, 77, 341, 218, 8244, 3504, 80950, 2120, 362992, 624942, 7099853, 8141480, 62186391, 41774961, 740456467, 95997845, 4344339926, 2578072382

Basic calculations (n = 13661432)

Multiplication

n×y
n×2 27322864
n×3 40984296
n×4 54645728
n×5 68307160

Division

n÷y
n÷2 6830716
n÷3 4553810.6666667
n÷3 3415358
n÷5 2732286.4

Exponentiation

ny
n2 186634724290624
n3 2.5496975947351E+21
n4 3.4832520311037E+28
n5 4.7586210761785E+35

Nth Root

y√n
2√n 3696.1374433319
3√n 239.05550084454
4√n 60.795866992189
5√n 26.736173137402

Divisors of 13661432

1, 2, 4, 8, 317, 634, 1268, 2536, 5387, 10774, 21548, 43096, 1707679, 3415358, 6830716, 13661432

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 -13661431
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 13661432 can be divided by 16 positive divisors. The sum of these divisors (counting 13661432) is 1, the average is 0.0625.

Base conversion 13661432

Base System Value
2 Binary 110100000111010011111000
3 Ternary 221201001221222
4 Quaternary 310013103320
5 Quinary 11444131212
6 Senary 1204451212
8 Octal 64072370
10 Decimal 13661432
12 Duodecimal 46a9b08
16 Hexadecimal d074f8
20 Vigesimal 457dbc
36 Base36 84t88

Cryptographic Hash Functions

md5 176bb24f16859feb2689d8c63756a11f
sha1 8eb85ccf327c3b621acb79ea551bec1036ac88f5
sha256 062065c77ad844b0eb65bf4e85b1acf9d5856efab9de8733250abf8de9bd1e3b
sha512 fe915096808e5a0afa96a612695f766d3e487f0ff4489e4a13be885645cbf64e819567fb262f80fee03c7fb249d4025cf7e671bd837fe920a14f22cca04d6dba
ripemd-160 c3e00a0adb96986d07f2be24f276c5daa645f4dd

13661432 as geometric shapes

Circle

Radius = n
Diameter 27322864
Circumference 85837308.817433
Area 5.8633027873618E+14

Sphere

Radius = n
Volume 1.0680148309994E+22
Surface area 2.3453211149447E+15
Circumference 85837308.817433

Square

Length = n
Perimeter 54645728
Area 186634724290624
Diagonal 19320182.415838

Cube

Length = n
Surface area 1119808345743744
Volume 2.5496975947351E+21
Space diagonal 23662294.328147

Equilateral Triangle

Length = n
Perimeter 40984296
Area 80815206231993
Altitude 11831147.164074

Triangular Pyramid

Length = n
Surface area 80815206231993
Volume 3.0048474320204E+20
Height 6440060.8052793