20194764 (number)

20194764 is an even 8-digits composite number following 20194763 and preceding 20194765. In scientific notation, it is written as 2.0194764 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6514320 positive integers (up to 20194764) that are relatively prime to 20194764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0194764 × 10^7
Engineering notation 2.0194764 × 10^6

Prime Factorization of 20194764

Prime Factorization 2 × 2 × 3 × 31 × 54287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10097382
Product of the distinct prime numbers

The prime factorization of 20194764 is 2 × 2 × 3 × 31 × 54287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 33, 51, 444, 115, 7655, 5189, 9305, 86943, 625733, 265969, 7022418, 7400878, 25150217, 48624267, 391279124, 488358480, 625068800, 7090425282

Basic calculations (n = 20194764)

Multiplication

n×y
n×2 40389528
n×3 60584292
n×4 80779056
n×5 100973820

Division

n÷y
n÷2 10097382
n÷3 6731588
n÷3 5048691
n÷5 4038952.8

Exponentiation

ny
n2 407828493015696
n3 8.2360001689276E+21
n4 1.6632407971545E+29
n5 3.3588755373708E+36

Nth Root

y√n
2√n 4493.8584757422
3√n 272.32003492009
4√n 67.036247476587
5√n 28.909977685589

Divisors of 20194764

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54287, 108574, 162861, 217148, 325722, 651444, 1682897, 3365794, 5048691, 6731588, 10097382, 20194764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20194763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20194764 can be divided by 24 positive divisors. The sum of these divisors (counting 20194764) is 1, the average is 0.041666666666667.

Base conversion 20194764

Base System Value
2 Binary 1001101000010010111001100
3 Ternary 1102000000000020
4 Quaternary 1031002113030
5 Quinary 20132213024
6 Senary 2000502140
8 Octal 115022714
10 Decimal 20194764
12 Duodecimal 691a950
16 Hexadecimal 13425cc
20 Vigesimal 6646i4
36 Base36 c0udo

Cryptographic Hash Functions

md5 297dca0e3322a29d34d9d0b12d319d8a
sha1 b5454eb3671d1da6480f528c38b3314b5c05a394
sha256 e3329de3d1b78142c7e4827196282034251529a640bfa1d9c1cc85b686106ebc
sha512 9a2d517b5fcc2bb7aeeb5ce1312320952454754c736b76ef7e7435bfa4e6933b7efcd3851a6535abe673fac43800571f9936ee48e4e7227e7f8d5afee188b298
ripemd-160 44f7d7f136e8beec4aa2de50f2ac38913b5b9950

20194764 as geometric shapes

Circle

Radius = n
Diameter 40389528
Circumference 126887444.44676
Area 1.2812309975827E+15

Sphere

Radius = n
Volume 3.4498876834223E+22
Surface area 5.1249239903308E+15
Circumference 126887444.44676

Square

Length = n
Perimeter 80779056
Area 407828493015696
Diagonal 28559709.137724

Cube

Length = n
Surface area 2446970958094176
Volume 8.2360001689276E+21
Space diagonal 34978357.294863

Equilateral Triangle

Length = n
Perimeter 60584292
Area 1.7659491766936E+14
Altitude 17489178.647431

Triangular Pyramid

Length = n
Surface area 1.7659491766936E+14
Volume 9.7062192821705E+20
Height 9519903.045908