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

20422405 (number)

20422405 is an odd 8-digits composite number following 20422404 and preceding 20422406. In scientific notation, it is written as 2.0422405 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 16306368 positive integers (up to 20422405) that are relatively prime to 20422405.

Interesting facts

20422405 has 8 divisors, whose sum is 24554232
The reverse of 20422405 is 50422402
Previous prime number is 557

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million four hundred twenty-two thousand four hundred five

Notation

Scientific notation	2.0422405 × 10^7
Engineering notation	2.0422405 × 10^6

Prime Factorization of 20422405

Prime Factorization 5 × 557 × 7333

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20422405	Product of the distinct prime numbers

The prime factorization of 20422405 is 5 × 557 × 7333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 60, 54, 721, 768, 8258, 6957, 51670, 49817, 120963, 588893, 1963709, 1528091, 2002093, 77560646, 892350590, 283621534, 2021127922, 5013990013

Basic calculations (n = 20422405)

Multiplication

n×y

n×2	40844810
n×3	61267215
n×4	81689620
n×5	102112025

Division

n÷y

n÷2	10211202.5
n÷3	6807468.3333333
n÷3	5105601.25
n÷5	4084481

Exponentiation

n^y

n²	417074625984025
n³	8.5176669270693E+21
n⁴	1.7395124363971E+29
n⁵	3.5525027478639E+36

Nth Root

^y√n

²√n	4519.1155108052
³√n	273.33943654162
⁴√n	67.224366942391
⁵√n	28.974862046448

Divisors of 20422405

1, 5, 557, 2785, 7333, 36665, 4084481, 20422405

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	-20422404	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 20422405 can be divided by 8 positive divisors. The sum of these divisors (counting 20422405) is 1, the average is 0.125.

Base conversion 20422405

Base	System	Value
2	Binary	1001101111001111100000101
3	Ternary	1102102120021101
4	Quaternary	1031321330011
5	Quinary	20212004110
6	Senary	2005420101
8	Octal	115717405
10	Decimal	20422405
12	Duodecimal	6a0a631
16	Hexadecimal	1379f05
20	Vigesimal	67cg05
36	Base36	c5q11

Cryptographic Hash Functions

md5	8d66e66cc0798fb4b3915bbca8949505
sha1	e10c9e59d9890678e30a1467cbe0f74f0c6b57ea
sha256	ecf1ba2be55f3f4b609d34fd282fb9ebaa7dc7fcb1a9b39ea3be57d1a50e96b9
sha512	4c2cef9f1d08f437eea21e82d0880f4182d74fb6e78377178e325f4cc848d1fe1b12da80b2886a474dc8269527ebe2594530fa5c04c0fbce54b23c37f27b6b83
ripemd-160	72e913899a9b89e9a4a547194f7aafacbc8cd9b4

20422405 as geometric shapes

Circle

Radius = n

Diameter	40844810
Circumference	128317755.03327
Area	1.3102785809901E+15

Sphere

Radius = n

Volume	3.5678719791741E+22
Surface area	5.2411143239605E+15
Circumference	128317755.03327

Square

Length = n

Perimeter	81689620
Area	417074625984025
Diagonal	28881642.127276

Cube

Length = n

Surface area	2502447755904150
Volume	8.5176669270693E+21
Space diagonal	35372643.072749

Equilateral Triangle

Length = n

Perimeter	61267215
Area	1.8059861068803E+14
Altitude	17686321.536374

Triangular Pyramid

Length = n

Surface area	1.8059861068803E+14
Volume	1.0038166740032E+21
Height	9627214.0424254