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

20290426 (number)

20290426 is an even 8-digits composite number following 20290425 and preceding 20290427. In scientific notation, it is written as 2.0290426 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 9364800 positive integers (up to 20290426) that are relatively prime to 20290426.

Interesting facts

20290426 has 8 divisors, whose sum is 32776884
The reverse of 20290426 is 62409202
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million two hundred ninety thousand four hundred twenty-six

Notation

Scientific notation	2.0290426 × 10^7
Engineering notation	2.0290426 × 10^6

Prime Factorization of 20290426

Prime Factorization 2 × 13 × 780401

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20290426	Product of the distinct prime numbers

The prime factorization of 20290426 is 2 × 13 × 780401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 66, 87, 954, 469, 376, 512, 72808, 24167, 121042, 863843, 3794166, 8878598, 80106930, 84459709, 326587488, 695263341, 6996998635, 3080252600

Basic calculations (n = 20290426)

Multiplication

n×y

n×2	40580852
n×3	60871278
n×4	81161704
n×5	101452130

Division

n÷y

n÷2	10145213
n÷3	6763475.3333333
n÷3	5072606.5
n÷5	4058085.2

Exponentiation

n^y

n²	411701387261476
n³	8.3535965323263E+21
n⁴	1.6949803227302E+29
n⁵	3.4391872809814E+36

Nth Root

^y√n

²√n	4504.4895382274
³√n	272.74934840161
⁴√n	67.115494025056
⁵√n	28.937315077891

Divisors of 20290426

1, 2, 13, 26, 780401, 1560802, 10145213, 20290426

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	-20290425	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 20290426 can be divided by 8 positive divisors. The sum of these divisors (counting 20290426) is 1, the average is 0.125.

Base conversion 20290426

Base	System	Value
2	Binary	1001101011001101101111010
3	Ternary	1102011212020021
4	Quaternary	1031121231322
5	Quinary	20143243201
6	Senary	2002521054
8	Octal	115315572
10	Decimal	20290426
12	Duodecimal	696618a
16	Hexadecimal	1359b7a
20	Vigesimal	66g616
36	Base36	c2w6y

Cryptographic Hash Functions

md5	b4dac4d2584b84419d568981f9350143
sha1	b480c5ae94ee7cffd17d32596aa962e792e2c7d8
sha256	abe7a920ea40ecc086d656902ced836843b4e04efcd1d9b1ddbb3473b2fff939
sha512	2de87d54a54134944017adb6d26659e6a7e9dcd37baf71c3c3285a896327e3ad7a88aefb8a928184cd123a5ac55db9203cc144d70c285cfbefd4f6ff3b903a11
ripemd-160	6321896669e4f84245d87ce9578ab6041c7c0421

20290426 as geometric shapes

Circle

Radius = n

Diameter	40580852
Circumference	127488506.51961
Area	1.2933980536934E+15

Sphere

Radius = n

Volume	3.4991463329346E+22
Surface area	5.1735922147735E+15
Circumference	127488506.51961

Square

Length = n

Perimeter	81161704
Area	411701387261476
Diagonal	28694995.635528

Cube

Length = n

Surface area	2470208323568856
Volume	8.3535965323263E+21
Space diagonal	35144048.739217

Equilateral Triangle

Length = n

Perimeter	60871278
Area	1.7827193007087E+14
Altitude	17572024.369608

Triangular Pyramid

Length = n

Surface area	1.7827193007087E+14
Volume	9.8448079255073E+20
Height	9564998.5451759