20134642 (number)

20134642 is an even 8-digits composite number following 20134641 and preceding 20134643. In scientific notation, it is written as 2.0134642 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 8316000 positive integers (up to 20134642) that are relatively prime to 20134642.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-four thousand six hundred forty-two

Notation

Scientific notation 2.0134642 × 10^7
Engineering notation 2.0134642 × 10^6

Prime Factorization of 20134642

Prime Factorization 2 × 11 × 11 × 29 × 19 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1830422
Product of the distinct prime numbers

The prime factorization of 20134642 is 2 × 11 × 11 × 29 × 19 × 151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20134642)

Multiplication

n×y
n×2 40269284
n×3 60403926
n×4 80538568
n×5 100673210

Division

n÷y
n÷2 10067321
n÷3 6711547.3333333
n÷3 5033660.5
n÷5 4026928.4

Exponentiation

ny
n2 405403808468164
n3 8.1626605489431E+21
n4 1.6435224792049E+29
n5 3.3091736737743E+36

Nth Root

y√n
2√n 4487.1641378492
3√n 272.04952421478
4√n 66.986298135135
5√n 28.892743523122

Divisors of 20134642

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20134641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20134642 can be divided by 48 positive divisors. The sum of these divisors (counting 20134642) is 1, the average is 0.020833333333333.

Base conversion 20134642

Base System Value
2 Binary 1001100110011101011110010
3 Ternary 1101212221112111
4 Quaternary 1030303223302
5 Quinary 20123302032
6 Senary 1555315534
8 Octal 114635362
10 Decimal 20134642
12 Duodecimal 68abbaa
16 Hexadecimal 1333af2
20 Vigesimal 65ggc2
36 Base36 bzjzm

Cryptographic Hash Functions

md5 2ba2bd7f535e3bd7adad3c551009a8af
sha1 c8d690baacce49d21f525cc632777cfe2cba0ecc
sha256 c534f75959b85b5127b0bf527b2185026a0e86a793b5ef526fe23edcbb76fa18
sha512 a9d9613db2dad5679b3065e3355a3c60efe3b4c87a36dc13430c31dc9f9837ec1605a3d25a817e1807f1a8e12145a2b4a8946cfc1d7a8d8c5ede58f3c1015162
ripemd-160 ebbabd860275d2e6f20dd5674a76591f47fed22b

20134642 as geometric shapes

Circle

Radius = n
Diameter 40269284
Circumference 126509686.77972
Area 1.2736136264209E+15

Sphere

Radius = n
Volume 3.4191672552409E+22
Surface area 5.0944545056836E+15
Circumference 126509686.77972

Square

Length = n
Perimeter 80538568
Area 405403808468164
Diagonal 28474683.789927

Cube

Length = n
Surface area 2432422850808984
Volume 8.1626605489431E+21
Space diagonal 34874222.93621

Equilateral Triangle

Length = n
Perimeter 60403926
Area 1.755449984622E+14
Altitude 17437111.468105

Triangular Pyramid

Length = n
Surface area 1.755449984622E+14
Volume 9.6197877111359E+20
Height 9491561.263309