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

20395967 (number)

20395967 is an odd 8-digits prime number following 20395966 and preceding 20395968. In scientific notation, it is written as 2.0395967 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 20395966 positive integers (up to 20395967) that are relatively prime to 20395967.

Interesting facts

20395967 has 2 divisors, whose sum is 20395968
The reverse of 20395967 is 76959302
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twenty million three hundred ninety-five thousand nine hundred sixty-seven

Notation

Scientific notation	2.0395967 × 10^7
Engineering notation	2.0395967 × 10^6

Prime Factorization of 20395967

Prime Factorization 20395967

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20395967	Product of the distinct prime numbers

The prime factorization of 20395967 is 20395967. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 5, 81, 24, 427, 78, 2341, 529, 88081, 41779, 70201, 191363, 9479371, 7689327, 21866545, 61948840, 622770329, 459222597, 8030341277, 4492622258

Basic calculations (n = 20395967)

Multiplication

n×y

n×2	40791934
n×3	61187901
n×4	81583868
n×5	101979835

Division

n÷y

n÷2	10197983.5
n÷3	6798655.6666667
n÷3	5098991.75
n÷5	4079193.4

Exponentiation

n^y

n²	415995469865089
n³	8.4846298755178E+21
n⁴	1.7305223094828E+29
n⁵	3.5295675916974E+36

Nth Root

^y√n

²√n	4516.1894335823
³√n	273.22143430071
⁴√n	67.202599901955
⁵√n	28.96735622739

Divisors of 20395967

1, 20395967

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20395968	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10197984	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4516.1895442951	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999019414	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20395967 can be divided by 2 positive divisors. The sum of these divisors (counting 20395967) is 20395968, the average is 10197984.

Base conversion 20395967

Base	System	Value
2	Binary	1001101110011011110111111
3	Ternary	1102101020000012
4	Quaternary	1031303132333
5	Quinary	20210132332
6	Senary	2005053435
8	Octal	115633677
10	Decimal	20395967
12	Duodecimal	69b727b
16	Hexadecimal	13737bf
20	Vigesimal	6799i7
36	Base36	c55mn

Cryptographic Hash Functions

md5	ea3812d0c872b98d26b24b4cf29d1279
sha1	7f7da10f672c4ee694ec288b51d4e5e44863a9a9
sha256	b9f8008c94941931ce826acb70946508a9fa4492bbf15e92cb85105fe0da180e
sha512	1574fdf6c66328af1f92578783d637146ed3c2323514f1a07466e7ea5241b5d2af9e37e9047207f042f98ce0b4c004bbae32d2b2a31384ecc727fe58fe34748b
ripemd-160	a80f157406a1f8fc599e00dd4c35e3f4d2105457

20395967 as geometric shapes

Circle

Radius = n

Diameter	40791934
Circumference	128151640.18012
Area	1.3068883120548E+15

Sphere

Radius = n

Volume	3.5540334513807E+22
Surface area	5.2275532482192E+15
Circumference	128151640.18012

Square

Length = n

Perimeter	81583868
Area	415995469865089
Diagonal	28844253.149114

Cube

Length = n

Surface area	2495972819190534
Volume	8.4846298755178E+21
Space diagonal	35326851.113498

Equilateral Triangle

Length = n

Perimeter	61187901
Area	1.8013132238121E+14
Altitude	17663425.556749

Triangular Pyramid

Length = n

Surface area	1.8013132238121E+14
Volume	9.9992322013944E+20
Height	9614751.0497047