20218134 (number)

20218134 is an even 8-digits composite number following 20218133 and preceding 20218135. In scientific notation, it is written as 2.0218134 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 6314112 positive integers (up to 20218134) that are relatively prime to 20218134.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighteen thousand one hundred thirty-four

Notation

Scientific notation 2.0218134 × 10^7
Engineering notation 2.0218134 × 10^6

Prime Factorization of 20218134

Prime Factorization 2 × 3 × 17 × 379 × 523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20218134
Product of the distinct prime numbers

The prime factorization of 20218134 is 2 × 3 × 17 × 379 × 523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 1, 12, 956, 143, 5940, 4890, 8196, 25139, 286855, 642538, 197800, 1829492, 25249251, 14997736, 847054565, 349881982, 2745988548, 7743236313

Basic calculations (n = 20218134)

Multiplication

n×y
n×2 40436268
n×3 60654402
n×4 80872536
n×5 101090670

Division

n÷y
n÷2 10109067
n÷3 6739378
n÷3 5054533.5
n÷5 4043626.8

Exponentiation

ny
n2 408772942441956
n3 8.2646261258658E+21
n4 1.6709531847265E+29
n5 3.3783555396528E+36

Nth Root

y√n
2√n 4496.4579393118
3√n 272.42504012301
4√n 67.055633166139
5√n 28.916665692969

Divisors of 20218134

1, 2, 3, 6, 17, 34, 51, 102, 379, 523, 758, 1046, 1137, 1569, 2274, 3138, 6443, 8891, 12886, 17782, 19329, 26673, 38658, 53346, 198217, 396434, 594651, 1189302, 3369689, 6739378, 10109067, 20218134

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 -20218133
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 20218134 can be divided by 32 positive divisors. The sum of these divisors (counting 20218134) is 1, the average is 0.03125.

Base conversion 20218134

Base System Value
2 Binary 1001101001000000100010110
3 Ternary 1102001012001210
4 Quaternary 1031020010112
5 Quinary 20133440014
6 Senary 2001202250
8 Octal 115100426
10 Decimal 20218134
12 Duodecimal 6930386
16 Hexadecimal 1348116
20 Vigesimal 66756e
36 Base36 c1ceu

Cryptographic Hash Functions

md5 b490862628c095a419e1ec0ab8047316
sha1 52b2edb7cb6308d40bd7e1c9591ef00450015c75
sha256 44992f0dc743e7c1d2e65bf7b04873231b4f84256c614b9e7c919bdba96c5ca6
sha512 fd45b7ad2c621098eb22a115f00acd01e9ce3b531fc61761102648e77663ed65840dda006dd53cfb35808a69cc06a854f4b61c257f019e20ec2ca1b2d2405089
ripemd-160 1c3962301dee0c2e28361258e7563961e17b8b72

20218134 as geometric shapes

Circle

Radius = n
Diameter 40436268
Circumference 127034282.48739
Area 1.2841980729619E+15

Sphere

Radius = n
Volume 3.4618784962248E+22
Surface area 5.1367922918477E+15
Circumference 127034282.48739

Square

Length = n
Perimeter 80872536
Area 408772942441956
Diagonal 28592759.308677

Cube

Length = n
Surface area 2452637654651736
Volume 8.2646261258658E+21
Space diagonal 35018835.322236

Equilateral Triangle

Length = n
Perimeter 60654402
Area 1.7700387626722E+14
Altitude 17509417.661118

Triangular Pyramid

Length = n
Surface area 1.7700387626722E+14
Volume 9.739955295952E+20
Height 9530919.7695589