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

209968 (number)

209968 is an even 6-digits composite number following 209967 and preceding 209969. In scientific notation, it is written as 2.09968 × 10^5. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 95360 positive integers (up to 209968) that are relatively prime to 209968.

Interesting facts

209968 has 20 divisors, whose sum is 444168
The reverse of 209968 is 869902
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 34
Digital Root 7

Name

Name	two hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation	2.09968 × 10^5
Engineering notation	2.09968 × 10^3

Prime Factorization of 209968

Prime Factorization 2 × 2 × 2 × 2 × 11 × 1193

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	26246	Product of the distinct prime numbers

The prime factorization of 209968 is 2 × 2 × 2 × 2 × 11 × 1193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 12, 30, 573, 673, 8334, 9727, 27160, 9251, 545555, 764380, 1065980, 6324925, 30746600, 84229492, 399900287, 852245889, 4213769046, 5062441712

Basic calculations (n = 209968)

Multiplication

n×y

n×2	419936
n×3	629904
n×4	839872
n×5	1049840

Division

n÷y

n÷2	104984
n÷3	69989.333333333
n÷3	52492
n÷5	41993.6

Exponentiation

n^y

n²	44086561024
n³	9256767045087232
n⁴	1.9436248629229E+21
n⁵	4.0809902521819E+26

Nth Root

^y√n

²√n	458.22265330295
³√n	59.436200239305
⁴√n	21.406135879765
⁵√n	11.599269052683

Divisors of 209968

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1193, 2386, 4772, 9544, 13123, 19088, 26246, 52492, 104984, 209968

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-209967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209968 can be divided by 20 positive divisors. The sum of these divisors (counting 209968) is 1, the average is 0.05.

Base conversion 209968

Base	System	Value
2	Binary	110011010000110000
3	Ternary	101200000121
4	Quaternary	303100300
5	Quinary	23204333
6	Senary	4300024
8	Octal	632060
10	Decimal	209968
12	Duodecimal	a1614
16	Hexadecimal	33430
20	Vigesimal	164i8
36	Base36	4i0g

Cryptographic Hash Functions

md5	e6b30b5475972d5d2c7b55750606770f
sha1	cff0f9aae1ea42e6e89501a212a2d7824c3b66d3
sha256	7876230a741181158315aa504d836bcb87eb4bb493bc6e023a5717a048b959b6
sha512	e0a2175aedf5505bdbac6e8321021fc776aec21cc4eddc61b7a3481fbbf70227123a7d499936b59967d11de3d2494d5fdf166758aa40fa6218ec31ca1a8b5662
ripemd-160	94e9d1acf080d45c7a4ee5048b4bfb3643ac6660

209968 as geometric shapes

Circle

Radius = n

Diameter	419936
Circumference	1319267.8525779
Area	138502016235.04

Sphere

Radius = n

Volume	3.8774655126451E+16
Surface area	554008064940.15
Circumference	1319267.8525779

Square

Length = n

Perimeter	839872
Area	44086561024
Diagonal	296939.59326435

Cube

Length = n

Surface area	264519366144
Volume	9256767045087232
Space diagonal	363675.24396362

Equilateral Triangle

Length = n

Perimeter	629904
Area	19090040906.138
Altitude	181837.62198181

Triangular Pyramid

Length = n

Surface area	19090040906.138
Volume	1.0909204582409E+15
Height	98979.864421451