15663424 (number)

15663424 is an even 8-digits composite number following 15663423 and preceding 15663425. In scientific notation, it is written as 1.5663424 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 6712704 positive integers (up to 15663424) that are relatively prime to 15663424.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-three thousand four hundred twenty-four

Notation

Scientific notation 1.5663424 × 10^7
Engineering notation 1.5663424 × 10^6

Prime Factorization of 15663424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 34963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 489482
Product of the distinct prime numbers

The prime factorization of 15663424 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 34963. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15663424)

Multiplication

n×y
n×2 31326848
n×3 46990272
n×4 62653696
n×5 78317120

Division

n÷y
n÷2 7831712
n÷3 5221141.3333333
n÷3 3915856
n÷5 3132684.8

Exponentiation

ny
n2 245342851403776
n3 3.8429091069063E+21
n4 6.0193114734935E+28
n5 9.4283027797394E+35

Nth Root

y√n
2√n 3957.7043851202
3√n 250.20476024718
4√n 62.910288388468
5√n 27.477507864365

Divisors of 15663424

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15663423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15663424 can be divided by 28 positive divisors. The sum of these divisors (counting 15663424) is 1, the average is 0.035714285714286.

Base conversion 15663424

Base System Value
2 Binary 111011110000000101000000
3 Ternary 1002110210011211
4 Quaternary 323300011000
5 Quinary 13002212144
6 Senary 1315415504
8 Octal 73600500
10 Decimal 15663424
12 Duodecimal 52b4594
16 Hexadecimal ef0140
20 Vigesimal 4hhib4
36 Base36 9bpz4

Cryptographic Hash Functions

md5 b7713124a659c59abea2e828144fb085
sha1 19632e278ec10da02a20e9b7b51854d96376bb7e
sha256 47426b20b508c4d1b8306171b3f23274ffc32ce144fe9bfd0d85208456cb7a0d
sha512 50e4b29ff4a0bd52ee3d5f9debba2ac8198c7809aa5d63f3bd069ff1f335103290e25ecc7d51bbc8f4a5c662b819c7bc87efd229c0f23de3e99135dadf34e5ce
ripemd-160 e89ebdb3ebfcf87f1df6c13bf970f1be036be877

15663424 as geometric shapes

Circle

Radius = n
Diameter 31326848
Circumference 98416195.536924
Area 7.7076729958088E+14

Sphere

Radius = n
Volume 1.6097140024894E+22
Surface area 3.0830691983235E+15
Circumference 98416195.536924

Square

Length = n
Perimeter 62653696
Area 245342851403776
Diagonal 22151426.654

Cube

Length = n
Surface area 1472057108422656
Volume 3.8429091069063E+21
Space diagonal 27129846.188494

Equilateral Triangle

Length = n
Perimeter 46990272
Area 1.0623657097629E+14
Altitude 13564923.094247

Triangular Pyramid

Length = n
Surface area 1.0623657097629E+14
Volume 4.5289118149617E+20
Height 7383808.8846667