20455326 (number)

20455326 is an even 8-digits composite number following 20455325 and preceding 20455327. In scientific notation, it is written as 2.0455326 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6521856 positive integers (up to 20455326) that are relatively prime to 20455326.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-five thousand three hundred twenty-six

Notation

Scientific notation 2.0455326 × 10^7
Engineering notation 2.0455326 × 10^6

Prime Factorization of 20455326

Prime Factorization 2 × 9 × 23 × 49409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20455326
Product of the distinct prime numbers

The prime factorization of 20455326 is 2 × 9 × 23 × 49409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 54, 22, 389, 630, 8132, 1325, 89326, 33187, 385265, 272416, 7036329, 8248, 33659884, 61017236, 312937449, 758506046, 7904426705, 8351174896

Basic calculations (n = 20455326)

Multiplication

n×y
n×2 40910652
n×3 61365978
n×4 81821304
n×5 102276630

Division

n÷y
n÷2 10227663
n÷3 6818442
n÷3 5113831.5
n÷5 4091065.2

Exponentiation

ny
n2 418420361766276
n3 8.5589249049671E+21
n4 1.7507559914062E+29
n5 3.5812284550667E+36

Nth Root

y√n
2√n 4522.7564603901
3√n 273.48623245281
4√n 67.251442069223
5√n 28.984197547956

Divisors of 20455326

1, 2, 9, 18, 23, 46, 207, 414, 49409, 98818, 444681, 889362, 1136407, 2272814, 10227663, 20455326

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 -20455325
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 20455326 can be divided by 16 positive divisors. The sum of these divisors (counting 20455326) is 1, the average is 0.0625.

Base conversion 20455326

Base System Value
2 Binary 1001110000001111110011110
3 Ternary 1102111020102200
4 Quaternary 1032001332132
5 Quinary 20214032301
6 Senary 2010232330
8 Octal 116017636
10 Decimal 20455326
12 Duodecimal 6a256a6
16 Hexadecimal 1381f9e
20 Vigesimal 67gi66
36 Base36 c6ffi

Cryptographic Hash Functions

md5 5db98209a8b0ea6ad3e244f203c4d541
sha1 9e62a7275b2263f5ecbeac9094dd8dd9b1cc0347
sha256 62ce5cb061ca0e621578b129bd30073ca801d21e8a46ab2ff9bd66d28cd6ba0c
sha512 c5ef6043bd4bb1264f735d9f927a8180dc77a730dc1036202cefcd3ebef4d15d47c4954ac0dc3dfedd92f664e8a3aae08fdc424a1a46c719ff7ea8ec091f877e
ripemd-160 2fe326c103cc1c04dae3272eb89fccbee43ed9a0

20455326 as geometric shapes

Circle

Radius = n
Diameter 40910652
Circumference 128524603.77677
Area 1.3145063346373E+15

Sphere

Radius = n
Volume 3.5851540805429E+22
Surface area 5.2580253385493E+15
Circumference 128524603.77677

Square

Length = n
Perimeter 81821304
Area 418420361766276
Diagonal 28928199.451963

Cube

Length = n
Surface area 2510522170597656
Volume 8.5589249049671E+21
Space diagonal 35429663.917385

Equilateral Triangle

Length = n
Perimeter 61365978
Area 1.8118133137514E+14
Altitude 17714831.958692

Triangular Pyramid

Length = n
Surface area 1.8118133137514E+14
Volume 1.0086789733281E+21
Height 9642733.1506543