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

209225 (number)

209225 is an odd 6-digits composite number following 209224 and preceding 209226. In scientific notation, it is written as 2.09225 × 10^5. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 167360 positive integers (up to 209225) that are relatively prime to 209225.

Interesting facts

209225 has 4 divisors, whose sum is 217620
The reverse of 209225 is 522902
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 20
Digital Root 2

Name

Name	two hundred nine thousand two hundred twenty-five

Notation

Scientific notation	2.09225 × 10^5
Engineering notation	2.09225 × 10^3

Prime Factorization of 209225

Prime Factorization 25 × 8369

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	209225	Product of the distinct prime numbers

The prime factorization of 209225 is 25 × 8369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 22, 56, 919, 746, 7554, 2124, 26882, 93205, 640184, 805214, 5517543, 7821628, 9833045, 22947609, 971505693, 300679614, 8346738557, 3007852690

Basic calculations (n = 209225)

Multiplication

n×y

n×2	418450
n×3	627675
n×4	836900
n×5	1046125

Division

n÷y

n÷2	104612.5
n÷3	69741.666666667
n÷3	52306.25
n÷5	41845

Exponentiation

n^y

n²	43775100625
n³	9158845428265625
n⁴	1.9162594347289E+21
n⁵	4.0092938023115E+26

Nth Root

^y√n

²√n	457.41119356658
³√n	59.366009719135
⁴√n	21.387173575921
⁵√n	11.591048293696

Divisors of 209225

1, 25, 8369, 209225

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	-209224	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 209225 can be divided by 4 positive divisors. The sum of these divisors (counting 209225) is 1, the average is 0.25.

Base conversion 209225

Base	System	Value
2	Binary	110011000101001001
3	Ternary	101122000002
4	Quaternary	303011021
5	Quinary	23143400
6	Senary	4252345
8	Octal	630511
10	Decimal	209225
12	Duodecimal	a10b5
16	Hexadecimal	33149
20	Vigesimal	16315
36	Base36	4hft

Cryptographic Hash Functions

md5	9da26a6d25f0b668f55e4e0099fb01e9
sha1	8a1297cbe18231bc0765da85c4a09c5c252d7463
sha256	08a12eb96131925c07cfd3fefbd26163462363bf81aa93e885e0195e16ae9ec5
sha512	458145a43f8d5c546e784d5f8b7d42bd85e514b2e32a7448aa93768db2032d90228edb44f380bf77e25231440c589245eae7443d8fd5b6a343f815aa8eb91870
ripemd-160	14fb40b5b6f980a2053427da084a8966ef394dc8

209225 as geometric shapes

Circle

Radius = n

Diameter	418450
Circumference	1314599.4458946
Area	137523534533.65

Sphere

Radius = n

Volume	3.8364482017072E+16
Surface area	550094138134.62
Circumference	1314599.4458946

Square

Length = n

Perimeter	836900
Area	43775100625
Diagonal	295888.83258751

Cube

Length = n

Surface area	262650603750
Volume	9158845428265625
Space diagonal	362388.3302136

Equilateral Triangle

Length = n

Perimeter	627675
Area	18955174597.235
Altitude	181194.1651068

Triangular Pyramid

Length = n

Surface area	18955174597.235
Volume	1.0793802850277E+15
Height	98629.610862504