20197936 (number)

20197936 is an even 8-digits composite number following 20197935 and preceding 20197937. In scientific notation, it is written as 2.0197936 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 9180800 positive integers (up to 20197936) that are relatively prime to 20197936.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand nine hundred thirty-six

Notation

Scientific notation 2.0197936 × 10^7
Engineering notation 2.0197936 × 10^6

Prime Factorization of 20197936

Prime Factorization 2 × 2 × 2 × 2 × 11 × 114761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2524742
Product of the distinct prime numbers

The prime factorization of 20197936 is 2 × 2 × 2 × 2 × 11 × 114761. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 65, 94, 769, 144, 8494, 2217, 58539, 13032, 374237, 189464, 6396951, 3657682, 54359126, 73235002, 785427181, 868483191, 9924959008, 9926630083

Basic calculations (n = 20197936)

Multiplication

n×y
n×2 40395872
n×3 60593808
n×4 80791744
n×5 100989680

Division

n÷y
n÷2 10098968
n÷3 6732645.3333333
n÷3 5049484
n÷5 4039587.2

Exponentiation

ny
n2 407956618660096
n3 8.239881674473E+21
n4 1.6642860270858E+29
n5 3.3615142660773E+36

Nth Root

y√n
2√n 4494.2113879968
3√n 272.3342919808
4√n 67.038879674386
5√n 28.910885808985

Divisors of 20197936

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114761, 229522, 459044, 918088, 1262371, 1836176, 2524742, 5049484, 10098968, 20197936

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20197935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197936 can be divided by 20 positive divisors. The sum of these divisors (counting 20197936) is 1, the average is 0.05.

Base conversion 20197936

Base System Value
2 Binary 1001101000011001000110000
3 Ternary 1102000011100201
4 Quaternary 1031003020300
5 Quinary 20132313221
6 Senary 2000524544
8 Octal 115031060
10 Decimal 20197936
12 Duodecimal 6920754
16 Hexadecimal 1343230
20 Vigesimal 664egg
36 Base36 c0wts

Cryptographic Hash Functions

md5 5aea26fcd31fff62ecdb97a4e066c928
sha1 5a4452f78e856c8ec193611f18ced684d62f781b
sha256 f4d2ffaa74348284cb6db2ee37d8309fa2a0329b4526755d6399afb1e044c40c
sha512 4bf672f6e7c652aeade4ff6796b5b3067b4f0d6d3617c86f5c6157917f461a9c39cd57db7bd41691922157fdf45be80775f32e2261b2cd827ac7eca5e5d3be01
ripemd-160 8e84c26c5e3d1c47ee6a848fc0b789bec8b99561

20197936 as geometric shapes

Circle

Radius = n
Diameter 40395872
Circumference 126907374.71055
Area 1.2816335161659E+15

Sphere

Radius = n
Volume 3.4515135646631E+22
Surface area 5.1265340646636E+15
Circumference 126907374.71055

Square

Length = n
Perimeter 80791744
Area 407956618660096
Diagonal 28564195.023144

Cube

Length = n
Surface area 2447739711960576
Volume 8.239881674473E+21
Space diagonal 34983851.360024

Equilateral Triangle

Length = n
Perimeter 60593808
Area 1.7665039770082E+14
Altitude 17491925.680012

Triangular Pyramid

Length = n
Surface area 1.7665039770082E+14
Volume 9.7107936803244E+20
Height 9521398.3410479