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

20550197 (number)

20550197 is an odd 8-digits composite number following 20550196 and preceding 20550198. In scientific notation, it is written as 2.0550197 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20436480 positive integers (up to 20550197) that are relatively prime to 20550197.

Interesting facts

20550197 has 4 divisors, whose sum is 20663916
The reverse of 20550197 is 79105502
Previous prime number is 181

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million five hundred fifty thousand one hundred ninety-seven

Notation

Scientific notation	2.0550197 × 10^7
Engineering notation	2.0550197 × 10^6

Prime Factorization of 20550197

Prime Factorization 181 × 113537

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20550197	Product of the distinct prime numbers

The prime factorization of 20550197 is 181 × 113537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 56, 78, 404, 942, 1198, 3728, 91082, 58219, 649918, 40443, 7922008, 7872864, 94180274, 21360584, 745286452, 397088599, 3191161801, 4992136163

Basic calculations (n = 20550197)

Multiplication

n×y

n×2	41100394
n×3	61650591
n×4	82200788
n×5	102750985

Division

n÷y

n÷2	10275098.5
n÷3	6850065.6666667
n÷3	5137549.25
n÷5	4110039.4

Exponentiation

n^y

n²	422310596738809
n³	8.6785659581701E+21
n⁴	1.7834624011789E+29
n⁵	3.6650503686319E+36

Nth Root

^y√n

²√n	4533.2325111337
³√n	273.90838662029
⁴√n	67.329284201852
⁵√n	29.01103332309

Divisors of 20550197

1, 181, 113537, 20550197

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20550196	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20550197 can be divided by 4 positive divisors. The sum of these divisors (counting 20550197) is 1, the average is 0.25.

Base conversion 20550197

Base	System	Value
2	Binary	1001110011001001000110101
3	Ternary	1102200001120102
4	Quaternary	1032121020311
5	Quinary	20230101242
6	Senary	2012243445
8	Octal	116311065
10	Decimal	20550197
12	Duodecimal	6a70585
16	Hexadecimal	1399235
20	Vigesimal	688f9h
36	Base36	c8gmt

Cryptographic Hash Functions

md5	eb0437d92752660931297a5bd738f2a2
sha1	f3aade6a9af446788b7a6592f63dac0cdce66c9c
sha256	70c593bcd1a6780a63a5d94c62ef5c50c043fe53e002646d9393cd3bfe39600c
sha512	8ba3d5158161acd6ceb2a1eb6396fbab26827f3a79cc563b1e89905c256c4f2b26627b2509873aae28a48d8e172891d798c7b50955d3a1c60fb0f09f11811438
ripemd-160	2e2d75cd2539fa0dac94cfb3726c0f52a3ede254

20550197 as geometric shapes

Circle

Radius = n

Diameter	41100394
Circumference	129120695.85005
Area	1.3267278682478E+15

Sphere

Radius = n

Volume	3.6352692077175E+22
Surface area	5.3069114729911E+15
Circumference	129120695.85005

Square

Length = n

Perimeter	82200788
Area	422310596738809
Diagonal	29062367.306839

Cube

Length = n

Surface area	2533863580432854
Volume	8.6785659581701E+21
Space diagonal	35593985.30955

Equilateral Triangle

Length = n

Perimeter	61650591
Area	1.8286585253159E+14
Altitude	17796992.654775

Triangular Pyramid

Length = n

Surface area	1.8286585253159E+14
Volume	1.0227788066661E+21
Height	9687455.7689463