Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20454426 (number)

20454426 is an even 8-digits composite number following 20454425 and preceding 20454427. In scientific notation, it is written as 2.0454426 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 6818136 positive integers (up to 20454426) that are relatively prime to 20454426.

Interesting facts

20454426 has 8 divisors, whose sum is 34090740
The reverse of 20454426 is 62445402
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	2.0454426 × 10^7
Engineering notation	2.0454426 × 10^6

Prime Factorization of 20454426

Prime Factorization 2 × 9 × 1136357

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20454426	Product of the distinct prime numbers

The prime factorization of 20454426 is 2 × 9 × 1136357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 52, 58, 153, 370, 3444, 3094, 8435, 28973, 206763, 613773, 1954138, 6231797, 77823868, 25885537, 153956185, 20163869, 1382222719, 7264069043

Basic calculations (n = 20454426)

Multiplication

n×y

n×2	40908852
n×3	61363278
n×4	81817704
n×5	102272130

Division

n÷y

n÷2	10227213
n÷3	6818142
n÷3	5113606.5
n÷5	4090885.2

Exponentiation

n^y

n²	418383542989476
n³	8.5577952196961E+21
n⁴	1.7504478904443E+29
n⁵	3.5804406841948E+36

Nth Root

^y√n

²√n	4522.6569624503
³√n	273.48222141564
⁴√n	67.250702319383
⁵√n	28.983942492261

Divisors of 20454426

1, 2, 9, 18, 1136357, 2272714, 10227213, 20454426

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	-20454425	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 20454426 can be divided by 8 positive divisors. The sum of these divisors (counting 20454426) is 1, the average is 0.125.

Base conversion 20454426

Base	System	Value
2	Binary	1001110000001110000011010
3	Ternary	1102111012012100
4	Quaternary	1032001300122
5	Quinary	20214020201
6	Senary	2010224230
8	Octal	116016032
10	Decimal	20454426
12	Duodecimal	6a25076
16	Hexadecimal	1381c1a
20	Vigesimal	67gg16
36	Base36	c6eqi

Cryptographic Hash Functions

md5	5abde41eb0bb28785e16dbd0c4f4ad58
sha1	8c9d340b78bd9a205380e7d7ade32fa68f2d62d0
sha256	c3bd5eff7b8727f9af8a3f9241421a1a2227d2ce830a54fdd514d3df9f7fd49a
sha512	88a7427c3472b588bc40131ebce5422a6c35445aab1188f3eee11905f445213f8123a00fed3eb33a7a82da1bc2c588a051c7b63d6ce536b6eea39df4b1344fd3
ripemd-160	77bd327b648634da619d2518c5bfe5c4589b3731

20454426 as geometric shapes

Circle

Radius = n

Diameter	40908852
Circumference	128518948.90999
Area	1.3143906650386E+15

Sphere

Radius = n

Volume	3.5846808790831E+22
Surface area	5.2575626601544E+15
Circumference	128518948.90999

Square

Length = n

Perimeter	81817704
Area	418383542989476
Diagonal	28926926.659757

Cube

Length = n

Surface area	2510301257936856
Volume	8.5577952196961E+21
Space diagonal	35428105.071658

Equilateral Triangle

Length = n

Perimeter	61363278
Area	1.8116538837711E+14
Altitude	17714052.535829

Triangular Pyramid

Length = n

Surface area	1.8116538837711E+14
Volume	1.0085458386422E+21
Height	9642308.8865856