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

209425 (number)

209425 is an odd 6-digits composite number following 209424 and preceding 209426. In scientific notation, it is written as 2.09425 × 10^5. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 167520 positive integers (up to 209425) that are relatively prime to 209425.

Interesting facts

209425 has 4 divisors, whose sum is 217828
The reverse of 209425 is 524902
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 22
Digital Root 4

Name

Name	two hundred nine thousand four hundred twenty-five

Notation

Scientific notation	2.09425 × 10^5
Engineering notation	2.09425 × 10^3

Prime Factorization of 209425

Prime Factorization 25 × 8377

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	209425	Product of the distinct prime numbers

The prime factorization of 209425 is 25 × 8377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 18, 74, 662, 645, 1177, 7097, 86854, 63294, 294243, 918720, 2769174, 3781483, 54631421, 62117998, 712955786, 777718799, 4953916927, 8858968702

Basic calculations (n = 209425)

Multiplication

n×y

n×2	418850
n×3	628275
n×4	837700
n×5	1047125

Division

n÷y

n÷2	104712.5
n÷3	69808.333333333
n÷3	52356.25
n÷5	41885

Exponentiation

n^y

n²	43858830625
n³	9185135603640625
n⁴	1.9235970237924E+21
n⁵	4.0284930670773E+26

Nth Root

^y√n

²√n	457.6297630181
³√n	59.384919856897
⁴√n	21.392282791187
⁵√n	11.593263443672

Divisors of 209425

1, 25, 8377, 209425

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	-209424	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 209425 can be divided by 4 positive divisors. The sum of these divisors (counting 209425) is 1, the average is 0.25.

Base conversion 209425

Base	System	Value
2	Binary	110011001000010001
3	Ternary	101122021111
4	Quaternary	303020101
5	Quinary	23200200
6	Senary	4253321
8	Octal	631021
10	Decimal	209425
12	Duodecimal	a1241
16	Hexadecimal	33211
20	Vigesimal	163b5
36	Base36	4hld

Cryptographic Hash Functions

md5	c69f755ce0033d81312ed773bf40a7e6
sha1	6da706dac20fa94404126f064c318224eac73423
sha256	5df0288ce5e576a21e696a6f928a27235161c6e39e33f493fa4417967f6d5494
sha512	e09c6ee65b5db9e6485a8e3b2af924d887af7851db70ce9ed3374f2f4f4eca197dd6d6a4e1cacc0fb233fac5ed517cfea745692c874eb30202ba26b4572c459e
ripemd-160	4ae099c04b3be6217193109ee63e8a139f261a1b

209425 as geometric shapes

Circle

Radius = n

Diameter	418850
Circumference	1315856.0829561
Area	137786580086.54

Sphere

Radius = n

Volume	3.8474606046165E+16
Surface area	551146320346.16
Circumference	1315856.0829561

Square

Length = n

Perimeter	837700
Area	43858830625
Diagonal	296171.67529999

Cube

Length = n

Surface area	263152983750
Volume	9185135603640625
Space diagonal	362734.74037511

Equilateral Triangle

Length = n

Perimeter	628275
Area	18991430750.764
Altitude	181367.37018756

Triangular Pyramid

Length = n

Surface area	18991430750.764
Volume	1.0824786119087E+15
Height	98723.891766662