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

209212 (number)

209212 is an even 6-digits composite number following 209211 and preceding 209213. In scientific notation, it is written as 2.09212 × 10^5. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 103680 positive integers (up to 209212) that are relatively prime to 209212.

Interesting facts

209212 has 12 divisors, whose sum is 369376
The reverse of 209212 is 212902
Previous prime number is 271

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	two hundred nine thousand two hundred twelve

Notation

Scientific notation	2.09212 × 10^5
Engineering notation	2.09212 × 10^3

Prime Factorization of 209212

Prime Factorization 2 × 2 × 271 × 193

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	104606	Product of the distinct prime numbers

The prime factorization of 209212 is 2 × 2 × 271 × 193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 18, 66, 351, 497, 3568, 6103, 35623, 82801, 300255, 924272, 7302957, 1599504, 89944500, 10538025, 410095064, 736659382, 2056749608, 9029537071

Basic calculations (n = 209212)

Multiplication

n×y

n×2	418424
n×3	627636
n×4	836848
n×5	1046060

Division

n÷y

n÷2	104606
n÷3	69737.333333333
n÷3	52303
n÷5	41842.4

Exponentiation

n^y

n²	43769660944
n³	9157138305416128
n⁴	1.9157832191527E+21
n⁵	4.0080483884538E+26

Nth Root

^y√n

²√n	457.39698293714
³√n	59.364780143143
⁴√n	21.386841350165
⁵√n	11.590904250324

Divisors of 209212

1, 2, 4, 193, 271, 386, 542, 772, 1084, 52303, 104606, 209212

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-209211	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209212 can be divided by 12 positive divisors. The sum of these divisors (counting 209212) is 1, the average is 0.083333333333333.

Base conversion 209212

Base	System	Value
2	Binary	110011000100111100
3	Ternary	101121222121
4	Quaternary	303010330
5	Quinary	23143322
6	Senary	4252324
8	Octal	630474
10	Decimal	209212
12	Duodecimal	a10a4
16	Hexadecimal	3313c
20	Vigesimal	1630c
36	Base36	4hfg

Cryptographic Hash Functions

md5	dac2e15187c48d25d470cfaf6d9acb19
sha1	d4b44f9dab7ccc7849a7445b5ec6fd7dc0a2c02d
sha256	0df06abdf8f6196e8bdba41de30657987593377acd1ccc9a17cd1e01c794d060
sha512	f51f044837337101f00a8f387766786f853ddbe6542a3229402b99ee5dbafc6b21ed8e2b8c478a968f92c1b2d131535328b3d7bdabd28095c14a63f6558d9aca
ripemd-160	54d7c83abdde25e94597f691cd6f1105addf2624

209212 as geometric shapes

Circle

Radius = n

Diameter	418424
Circumference	1314517.7644857
Area	137506445271.79

Sphere

Radius = n

Volume	3.8357331237601E+16
Surface area	550025781087.15
Circumference	1314517.7644857

Square

Length = n

Perimeter	836848
Area	43769660944
Diagonal	295870.4478112

Cube

Length = n

Surface area	262617965664
Volume	9157138305416128
Space diagonal	362365.8135531

Equilateral Triangle

Length = n

Perimeter	627636
Area	18952819146.268
Altitude	181182.90677655

Triangular Pyramid

Length = n

Surface area	18952819146.268
Volume	1.0791790986705E+15
Height	98623.482603733