20197084 (number)

20197084 is an even 8-digits composite number following 20197083 and preceding 20197085. In scientific notation, it is written as 2.0197084 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 10067904 positive integers (up to 20197084) that are relatively prime to 20197084.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand eighty-four

Notation

Scientific notation 2.0197084 × 10^7
Engineering notation 2.0197084 × 10^6

Prime Factorization of 20197084

Prime Factorization 2 × 2 × 337 × 14983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10098542
Product of the distinct prime numbers

The prime factorization of 20197084 is 2 × 2 × 337 × 14983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 80, 48, 768, 871, 1417, 3538, 67930, 96072, 512963, 678794, 5999940, 641313, 26385627, 57877558, 730573589, 462464028, 5668910100, 8038793413

Basic calculations (n = 20197084)

Multiplication

n×y
n×2 40394168
n×3 60591252
n×4 80788336
n×5 100985420

Division

n÷y
n÷2 10098542
n÷3 6732361.3333333
n÷3 5049271
n÷5 4039416.8

Exponentiation

ny
n2 407922202103056
n3 8.2388389813404E+21
n4 1.6640052296861E+29
n5 3.3608053400409E+36

Nth Root

y√n
2√n 4494.1165983984
3√n 272.33046267732
4√n 67.038172695848
5√n 28.910641898019

Divisors of 20197084

1, 2, 4, 337, 674, 1348, 14983, 29966, 59932, 5049271, 10098542, 20197084

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20197083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197084 can be divided by 12 positive divisors. The sum of these divisors (counting 20197084) is 1, the average is 0.083333333333333.

Base conversion 20197084

Base System Value
2 Binary 1001101000010111011011100
3 Ternary 1102000010012011
4 Quaternary 1031002323130
5 Quinary 20132301314
6 Senary 2000521004
8 Octal 115027334
10 Decimal 20197084
12 Duodecimal 6920164
16 Hexadecimal 1342edc
20 Vigesimal 664ce4
36 Base36 c0w64

Cryptographic Hash Functions

md5 1463fd609c49fe2023e07e66fbd8832b
sha1 b4200890d6db71b2d46d28af9261f89508501094
sha256 9640fdc9e8e3ad3e13dc4c9db50c5b2cafcad57c4e9bef436fc0b80da9604bcf
sha512 9ee5bbf0a9c85b73654e165425d608b317571856012ef17194a0a3243073fab8906e730433e62b0e957557257e1fac0c77c7fe0e26a9aba67bbe24e3d456530c
ripemd-160 830e055bd748bc108d813e5a00813c28c044f777

20197084 as geometric shapes

Circle

Radius = n
Diameter 40394168
Circumference 126902021.43667
Area 1.2815253933631E+15

Sphere

Radius = n
Volume 3.4510768023851E+22
Surface area 5.1261015734525E+15
Circumference 126902021.43667

Square

Length = n
Perimeter 80788336
Area 407922202103056
Diagonal 28562990.113189

Cube

Length = n
Surface area 2447533212618336
Volume 8.2388389813404E+21
Space diagonal 34982375.652736

Equilateral Triangle

Length = n
Perimeter 60591252
Area 1.7663549489447E+14
Altitude 17491187.826368

Triangular Pyramid

Length = n
Surface area 1.7663549489447E+14
Volume 9.7095648546831E+20
Height 9520996.7043962