20115328 (number)

20115328 is an even 8-digits composite number following 20115327 and preceding 20115329. In scientific notation, it is written as 2.0115328 × 10^7. The sum of its digits is 22. It has a total of 9 prime factors and 32 positive divisors. There are 9709056 positive integers (up to 20115328) that are relatively prime to 20115328.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifteen thousand three hundred twenty-eight

Notation

Scientific notation 2.0115328 × 10^7
Engineering notation 2.0115328 × 10^6

Prime Factorization of 20115328

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 5419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 314302
Product of the distinct prime numbers

The prime factorization of 20115328 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 5419. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20115328)

Multiplication

n×y
n×2 40230656
n×3 60345984
n×4 80461312
n×5 100576640

Division

n÷y
n÷2 10057664
n÷3 6705109.3333333
n÷3 5028832
n÷5 4023065.6

Exponentiation

ny
n2 404626420547584
n3 8.1391931667806E+21
n4 1.6372254020515E+29
n5 3.2933325972198E+36

Nth Root

y√n
2√n 4485.0114827055
3√n 271.96250925028
4√n 66.970228330994
5√n 28.887198366791

Divisors of 20115328

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20115327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20115328 can be divided by 32 positive divisors. The sum of these divisors (counting 20115328) is 1, the average is 0.03125.

Base conversion 20115328

Base System Value
2 Binary 1001100101110111110000000
3 Ternary 1101211222001011
4 Quaternary 1030232332000
5 Quinary 20122142303
6 Senary 1555050304
8 Octal 114567600
10 Decimal 20115328
12 Duodecimal 68a0994
16 Hexadecimal 132ef80
20 Vigesimal 65e868
36 Base36 bz534

Cryptographic Hash Functions

md5 4e83d9b05bf2f10676937419a5ab0b33
sha1 a63a020b90f3e0029cadfe822b03726a7d51af2f
sha256 dc2dabef9ea9cec512e10363c9e793edb903edddeaf6957801cba8e5cec0fed4
sha512 0bdb17e1df61476d93d5e9b5a6b1e805bb3c088d74e994795bcae4bf09180433af6f957fef38dc14ebe694224d86f252f6c668b41e528d5435c263064935db0c
ripemd-160 2f0b1c66a4c877d7c02140ad2b0a32f75b10b510

20115328 as geometric shapes

Circle

Radius = n
Diameter 40230656
Circumference 126388333.3387
Area 1.2711713902406E+15

Sphere

Radius = n
Volume 3.4093372611875E+22
Surface area 5.0846855609625E+15
Circumference 126388333.3387

Square

Length = n
Perimeter 80461312
Area 404626420547584
Diagonal 28447369.669183

Cube

Length = n
Surface area 2427758523285504
Volume 8.1391931667806E+21
Space diagonal 34840770.106913

Equilateral Triangle

Length = n
Perimeter 60345984
Area 1.7520837961829E+14
Altitude 17420385.053456

Triangular Pyramid

Length = n
Surface area 1.7520837961829E+14
Volume 9.5921311360296E+20
Height 9482456.5563944