20194055 (number)

20194055 is an odd 8-digits composite number following 20194054 and preceding 20194056. In scientific notation, it is written as 2.0194055 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 13118112 positive integers (up to 20194055) that are relatively prime to 20194055.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-four thousand fifty-five

Notation

Scientific notation 2.0194055 × 10^7
Engineering notation 2.0194055 × 10^6

Prime Factorization of 20194055

Prime Factorization 35 × 19 × 30367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20194055
Product of the distinct prime numbers

The prime factorization of 20194055 is 35 × 19 × 30367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20194055)

Multiplication

n×y
n×2 40388110
n×3 60582165
n×4 80776220
n×5 100970275

Division

n÷y
n÷2 10097027.5
n÷3 6731351.6666667
n÷3 5048513.75
n÷5 4038811

Exponentiation

ny
n2 407799857343025
n3 8.2351327481772E+21
n4 1.6630072364899E+29
n5 3.3582859599075E+36

Nth Root

y√n
2√n 4493.7795896105
3√n 272.31684800219
4√n 67.035659089849
5√n 28.909774687802

Divisors of 20194055

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20194054
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194055 can be divided by 8 positive divisors. The sum of these divisors (counting 20194055) is 1, the average is 0.125.

Base conversion 20194055

Base System Value
2 Binary 1001101000010001100000111
3 Ternary 1101222222000222
4 Quaternary 1031002030013
5 Quinary 20132202210
6 Senary 2000454555
8 Octal 115021407
10 Decimal 20194055
12 Duodecimal 691a45b
16 Hexadecimal 1342307
20 Vigesimal 66452f
36 Base36 c0ttz

Cryptographic Hash Functions

md5 017137d670e4bcbd986f9babd02b0f06
sha1 d67f9606544349cd338b724a6eda964940c80776
sha256 6cb03ebe0ad6186b35b02cd130c47513bb98f36af1c8f9c9c378e2ddfcbe1dbe
sha512 bffadacf8ba0c1459877e0b0dd832d4e77eaf71a9fcd214885f5896c6d1e50dcd94339a53dcf666b89cf0d7b90a8feff4f96e2240f4bb9349cca341fa0de0dc6
ripemd-160 3ea9bfd4eeed11bb18cf7683ea8ca5ceba74283e

20194055 as geometric shapes

Circle

Radius = n
Diameter 40388110
Circumference 126882989.66838
Area 1.2811410359638E+15

Sphere

Radius = n
Volume 3.449524339068E+22
Surface area 5.1245641438553E+15
Circumference 126882989.66838

Square

Length = n
Perimeter 80776220
Area 407799857343025
Diagonal 28558706.460308

Cube

Length = n
Surface area 2446799144058150
Volume 8.2351327481772E+21
Space diagonal 34977129.27084

Equilateral Triangle

Length = n
Perimeter 60582165
Area 1.7658251805936E+14
Altitude 17488564.63542

Triangular Pyramid

Length = n
Surface area 1.7658251805936E+14
Volume 9.7051970170125E+20
Height 9519568.8201027