20169426 (number)

20169426 is an even 8-digits composite number following 20169425 and preceding 20169427. In scientific notation, it is written as 2.0169426 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6705888 positive integers (up to 20169426) that are relatively prime to 20169426.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand four hundred twenty-six

Notation

Scientific notation 2.0169426 × 10^7
Engineering notation 2.0169426 × 10^6

Prime Factorization of 20169426

Prime Factorization 2 × 3 × 8219 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20169426
Product of the distinct prime numbers

The prime factorization of 20169426 is 2 × 3 × 8219 × 409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 15, 47, 244, 270, 2016, 7689, 22343, 70642, 769914, 65195, 574808, 6406798, 55359950, 36441375, 410278179, 179423512, 143337886, 8774779463

Basic calculations (n = 20169426)

Multiplication

n×y
n×2 40338852
n×3 60508278
n×4 80677704
n×5 100847130

Division

n÷y
n÷2 10084713
n÷3 6723142
n÷3 5042356.5
n÷5 4033885.2

Exponentiation

ny
n2 406805745169476
n3 8.2050383735706E+21
n4 1.6549091430289E+29
n5 3.3378567497045E+36

Nth Root

y√n
2√n 4491.0384099894
3√n 272.2060956032
4√n 67.015210288332
5√n 28.902719478225

Divisors of 20169426

1, 2, 3, 6, 409, 818, 1227, 2454, 8219, 16438, 24657, 49314, 3361571, 6723142, 10084713, 20169426

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20169425
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20169426 can be divided by 16 positive divisors. The sum of these divisors (counting 20169426) is 1, the average is 0.0625.

Base conversion 20169426

Base System Value
2 Binary 1001100111100001011010010
3 Ternary 1101221201020210
4 Quaternary 1030330023102
5 Quinary 20130410201
6 Senary 2000144550
8 Octal 114741322
10 Decimal 20169426
12 Duodecimal 6908156
16 Hexadecimal 133c2d2
20 Vigesimal 6613b6
36 Base36 c0atu

Cryptographic Hash Functions

md5 3e626a18f5342a8b8c9781b458076da7
sha1 0df77d21cf4b2b19d684bd1ae92b0242f06e138d
sha256 4f7f46c5fa3a008264da5c8c06fcc84b344dac8bdfa7d696ec5d8ea33f75c927
sha512 4ed9ef5ff96c8153c242a0a12e4224802145a8c601641d31792127aea4a4461321278eba7094c39ed3e6be5110d67d11b6440a2926528d42b4f37e933104c037
ripemd-160 d0d7294606269c556a5bd2bef5da627c53d18614

20169426 as geometric shapes

Circle

Radius = n
Diameter 40338852
Circumference 126728241.09745
Area 1.2780179404625E+15

Sphere

Radius = n
Volume 3.4369184369109E+22
Surface area 5.1120717618502E+15
Circumference 126728241.09745

Square

Length = n
Perimeter 80677704
Area 406805745169476
Diagonal 28523875.794481

Cube

Length = n
Surface area 2440834471016856
Volume 8.2050383735706E+21
Space diagonal 34934470.591501

Equilateral Triangle

Length = n
Perimeter 60508278
Area 1.7615205486111E+14
Altitude 17467235.29575

Triangular Pyramid

Length = n
Surface area 1.7615205486111E+14
Volume 9.6697304564127E+20
Height 9507958.5981602