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

20109197 (number)

20109197 is an odd 8-digits prime number following 20109196 and preceding 20109198. In scientific notation, it is written as 2.0109197 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20109196 positive integers (up to 20109197) that are relatively prime to 20109197.

Interesting facts

20109197 has 2 divisors, whose sum is 20109198
The reverse of 20109197 is 79190102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred nine thousand one hundred ninety-seven

Notation

Scientific notation	2.0109197 × 10^7
Engineering notation	2.0109197 × 10^6

Prime Factorization of 20109197

Prime Factorization 20109197

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20109197	Product of the distinct prime numbers

The prime factorization of 20109197 is 20109197. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 93, 50, 949, 707, 9292, 4860, 73974, 1812, 311845, 624443, 8213704, 7713345, 9682587, 72643323, 451162432, 505374162, 490299015, 657805133

Basic calculations (n = 20109197)

Multiplication

n×y

n×2	40218394
n×3	60327591
n×4	80436788
n×5	100545985

Division

n÷y

n÷2	10054598.5
n÷3	6703065.6666667
n÷3	5027299.25
n÷5	4021839.4

Exponentiation

n^y

n²	404379803984809
n³	8.1317531411519E+21
n⁴	1.6352302587079E+29
n⁵	3.2883167412719E+36

Nth Root

^y√n

²√n	4484.3279318087
³√n	271.93487573656
⁴√n	66.965124742725
⁵√n	28.885437232103

Divisors of 20109197

1, 20109197

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20109198	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10054599	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4484.3280433082	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999900543	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109197 can be divided by 2 positive divisors. The sum of these divisors (counting 20109197) is 20109198, the average is 10054599.

Base conversion 20109197

Base	System	Value
2	Binary	1001100101101011110001101
3	Ternary	1101211122122002
4	Quaternary	1030231132031
5	Quinary	20121443242
6	Senary	1555002045
8	Octal	114553615
10	Decimal	20109197
12	Duodecimal	6899325
16	Hexadecimal	132d78d
20	Vigesimal	65dcjh
36	Base36	bz0ct

Cryptographic Hash Functions

md5	e3d9d18f0fc33f249e7cae36ae8661f1
sha1	fb97e1b38c2a46b215feef35acbd40b5a3610868
sha256	5f3de0742cfc096062c5c3d721964aaac4d47551bdb690b503c5d09f7e63fcd6
sha512	a56aca6cd6292c60dbeff4ac7ed856a8d957d74fb3b08ad922d0dc782b2c5e066595fa039f1561b7d30251936a847a0baa8683f6c17ac72caa1af603300316d6
ripemd-160	651be8d28fea9e236f7cb52edb9296832fb94d60

20109197 as geometric shapes

Circle

Radius = n

Diameter	40218394
Circumference	126349811.12958
Area	1.2703966214588E+15

Sphere

Radius = n

Volume	3.4062207905398E+22
Surface area	5.081586485835E+15
Circumference	126349811.12958

Square

Length = n

Perimeter	80436788
Area	404379803984809
Diagonal	28438699.125832

Cube

Length = n

Surface area	2426278823908854
Volume	8.1317531411519E+21
Space diagonal	34830150.903412

Equilateral Triangle

Length = n

Perimeter	60327591
Area	1.7510159151411E+14
Altitude	17415075.451706

Triangular Pyramid

Length = n

Surface area	1.7510159151411E+14
Volume	9.5833629817392E+20
Height	9479566.3752775