2208243 (number)

2208243 is an odd 7-digits composite number following 2208242 and preceding 2208244. In scientific notation, it is written as 2.208243 × 10^6. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 1468544 positive integers (up to 2208243) that are relatively prime to 2208243.

Interesting facts

Basic properties

Name

Name two million two hundred eight thousand two hundred forty-three

Notation

Scientific notation 2.208243 × 10^6
Engineering notation 2.208243 × 10^6

Prime Factorization of 2208243

Prime Factorization 3 × 617 × 1193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2208243
Product of the distinct prime numbers

The prime factorization of 2208243 is 3 × 617 × 1193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2208243)

Multiplication

n×y
n×2 4416486
n×3 6624729
n×4 8832972
n×5 11041215

Division

n÷y
n÷2 1104121.5
n÷3 736081
n÷3 552060.75
n÷5 441648.6

Exponentiation

ny
n2 4876337147049
n3 1.0768137370611E+19
n4 2.377866397169E+25
n5 5.2509068264837E+31

Nth Root

y√n
2√n 1486.0158141823
3√n 130.22137822301
4√n 38.548875653932
5√n 18.569891766364

Divisors of 2208243

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2208242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2208243 can be divided by 8 positive divisors. The sum of these divisors (counting 2208243) is 1, the average is 0.125.

Base conversion 2208243

Base System Value
2 Binary 1000011011000111110011
3 Ternary 11011012010210
4 Quaternary 20123013303
5 Quinary 1031130433
6 Senary 115155203
8 Octal 10330763
10 Decimal 2208243
12 Duodecimal 8a5b03
16 Hexadecimal 21b1f3
20 Vigesimal dg0c3
36 Base36 1bbw3

Cryptographic Hash Functions

md5 94cafc7b2e6374b53fbf1d34c1351a31
sha1 21ff4d472d57e73d1436b9ad8977d3a57f1a0232
sha256 e40226baaa1dac757e28f2b0bd495d9d0b7a42b07cea2c4232df413599b2a099
sha512 dd67873b80808c3c30a4af3ed30775634201589c5a3d18d000529ee13c5a67bd1fead69386fec1088c5efb8c7f1f9e61719201f3a88e025949294b6858490311
ripemd-160 60469692162f70d5f5e66b7cc1d2fd8f0e56380c

2208243 as geometric shapes

Circle

Radius = n
Diameter 4416486
Circumference 13874799.972282
Area 15319464957596

Sphere

Radius = n
Volume 4.5105468341809E+19
Surface area 61277859830385
Circumference 13874799.972282

Square

Length = n
Perimeter 8832972
Area 4876337147049
Diagonal 3122927.1996155

Cube

Length = n
Surface area 29258022882294
Volume 1.0768137370611E+19
Space diagonal 3824789.0714583

Equilateral Triangle

Length = n
Perimeter 6624729
Area 2111515923381.1
Altitude 1912394.5357292

Triangular Pyramid

Length = n
Surface area 2111515923381.1
Volume 1.2690371592512E+18
Height 1040975.7332052