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

20423087 (number)

20423087 is an odd 8-digits prime number following 20423086 and preceding 20423088. In scientific notation, it is written as 2.0423087 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 20423086 positive integers (up to 20423087) that are relatively prime to 20423087.

Interesting facts

20423087 has 2 divisors, whose sum is 20423088
The reverse of 20423087 is 78032402
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million four hundred twenty-three thousand eighty-seven

Notation

Scientific notation	2.0423087 × 10^7
Engineering notation	2.0423087 × 10^6

Prime Factorization of 20423087

Prime Factorization 20423087

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20423087	Product of the distinct prime numbers

The prime factorization of 20423087 is 20423087. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 7, 35, 18, 621, 121, 1792, 5177, 96167, 35336, 151261, 532206, 3181074, 2119647, 59601797, 65891384, 151946201, 319955278, 4904704420, 1722793827

Basic calculations (n = 20423087)

Multiplication

n×y

n×2	40846174
n×3	61269261
n×4	81692348
n×5	102115435

Division

n÷y

n÷2	10211543.5
n÷3	6807695.6666667
n÷3	5105771.75
n÷5	4084617.4

Exponentiation

n^y

n²	417102482609569
n³	8.5185202902512E+21
n⁴	1.7397448099907E+29
n⁵	3.5530959612238E+36

Nth Root

^y√n

²√n	4519.1909674188
³√n	273.34247920352
⁴√n	67.224928169681
⁵√n	28.975055565203

Divisors of 20423087

1, 20423087

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20423088	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10211544	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4519.1910780581	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999020716	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20423087 can be divided by 2 positive divisors. The sum of these divisors (counting 20423087) is 20423088, the average is 10211544.

Base conversion 20423087

Base	System	Value
2	Binary	1001101111010000110101111
3	Ternary	1102102121012122
4	Quaternary	1031322012233
5	Quinary	20212014322
6	Senary	2005423155
8	Octal	115720657
10	Decimal	20423087
12	Duodecimal	6a0aabb
16	Hexadecimal	137a1af
20	Vigesimal	67che7
36	Base36	c5qjz

Cryptographic Hash Functions

md5	b961d6ad40de63ca8d715d0b5952836a
sha1	9f9ade50f9c9728f2674d141c51f60bee8cb5a52
sha256	fa0a532d7808a845fc11ea9e92691d73f626c8007a1df104f6f70d5d73f8671b
sha512	0f6c1381ac102330c684245ab6696f9a9fcac7e8836712778f3cd93fd3b96c773a16edb52fd49357df64e4769e08bfa2596e3af034f234f85b1a26838028cce1
ripemd-160	12933ea63c5ce6d20a7914e432d6e88ad529d32f

20423087 as geometric shapes

Circle

Radius = n

Diameter	40846174
Circumference	128322040.16565
Area	1.3103660951603E+15

Sphere

Radius = n

Volume	3.5682294351078E+22
Surface area	5.2414643806411E+15
Circumference	128322040.16565

Square

Length = n

Perimeter	81692348
Area	417102482609569
Diagonal	28882606.620926

Cube

Length = n

Surface area	2502614895657414
Volume	8.5185202902512E+21
Space diagonal	35373824.331399

Equilateral Triangle

Length = n

Perimeter	61269261
Area	1.8061067296072E+14
Altitude	17686912.1657

Triangular Pyramid

Length = n

Surface area	1.8061067296072E+14
Volume	1.0039172438186E+21
Height	9627535.5403086