20791434 (number)

20791434 is an even 8-digits composite number following 20791433 and preceding 20791435. In scientific notation, it is written as 2.0791434 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 6320160 positive integers (up to 20791434) that are relatively prime to 20791434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0791434 × 10^7
Engineering notation 2.0791434 × 10^6

Prime Factorization of 20791434

Prime Factorization 2 × 3 × 29 × 361 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20791434
Product of the distinct prime numbers

The prime factorization of 20791434 is 2 × 3 × 29 × 361 × 331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 15, 47, 885, 43, 4019, 5021, 61347, 72870, 926122, 819297, 9683990, 7575094, 65632257, 6129234, 533439871, 751329525, 819308003, 7180924996

Basic calculations (n = 20791434)

Multiplication

n×y
n×2 41582868
n×3 62374302
n×4 83165736
n×5 103957170

Division

n÷y
n÷2 10395717
n÷3 6930478
n÷3 5197858.5
n÷5 4158286.8

Exponentiation

ny
n2 432283727776356
n3 8.9877985953361E+21
n4 1.8686922130022E+29
n5 3.885279081295E+36

Nth Root

y√n
2√n 4559.7624938148
3√n 274.97601553908
4√n 67.526013460109
5√n 29.078827341226

Divisors of 20791434

1, 2, 3, 6, 29, 58, 87, 174, 331, 361, 662, 722, 993, 1083, 1986, 2166, 9599, 10469, 19198, 20938, 28797, 31407, 57594, 62814, 119491, 238982, 358473, 716946, 3465239, 6930478, 10395717, 20791434

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 -20791433
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 20791434 can be divided by 32 positive divisors. The sum of these divisors (counting 20791434) is 1, the average is 0.03125.

Base conversion 20791434

Base System Value
2 Binary 1001111010100000010001010
3 Ternary 1110010022111010
4 Quaternary 1033110002022
5 Quinary 20310311214
6 Senary 2021344350
8 Octal 117240212
10 Decimal 20791434
12 Duodecimal 6b680b6
16 Hexadecimal 13d408a
20 Vigesimal 69iibe
36 Base36 cdmru

Cryptographic Hash Functions

md5 c8218b0a0e45fa42e942707f137a216c
sha1 cab8fe4d818b1787a899ab1d2fa504af6e9415a3
sha256 b5b8e0ecc14f802340a763585d993c915568fc69160c8b836846ab4d53e0d9ed
sha512 b89ea15cbbd5c7da8540da663a5d642fd3d2774d4584e814a09568031f3da7c77ea6d16acd20db5987e3e23bef8344472bbbbeb43048bebee7a8fb42eafc3dee
ripemd-160 d8fc6c44a01c6eb596e4e74036f64012a9d38bd3

20791434 as geometric shapes

Circle

Radius = n
Diameter 41582868
Circumference 130636432.62399
Area 1.3580593834486E+15

Sphere

Radius = n
Volume 3.7648002718737E+22
Surface area 5.4322375337944E+15
Circumference 130636432.62399

Square

Length = n
Perimeter 83165736
Area 432283727776356
Diagonal 29403527.943985

Cube

Length = n
Surface area 2593702366658136
Volume 8.9877985953361E+21
Space diagonal 36011820.050215

Equilateral Triangle

Length = n
Perimeter 62374302
Area 1.8718434494848E+14
Altitude 18005910.025108

Triangular Pyramid

Length = n
Surface area 1.8718434494848E+14
Volume 1.0592222224502E+21
Height 9801175.9813284