209214146 (number)

209214146 is an even 9-digits composite number following 209214145 and preceding 209214147. In scientific notation, it is written as 2.09214146 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 104607072 positive integers (up to 209214146) that are relatively prime to 209214146.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred fourteen thousand one hundred forty-six

Notation

Scientific notation 2.09214146 × 10^8
Engineering notation 2.09214146 × 10^6

Prime Factorization of 209214146

Prime Factorization 2 × 104607073

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 209214146
Product of the distinct prime numbers

The prime factorization of 209214146 is 2 × 104607073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 19, 50, 417, 273, 7686, 7244, 84902, 31884, 229306, 769437, 7277735, 7073903, 38768, 66943410, 746742691, 354603370, 3413439230, 6891208281

Basic calculations (n = 209214146)

Multiplication

n×y
n×2 418428292
n×3 627642438
n×4 836856584
n×5 1046070730

Division

n÷y
n÷2 104607073
n÷3 69738048.666667
n÷3 52303536.5
n÷5 41842829.2

Exponentiation

ny
n2 43770558886509316
n3 9.1574200973838E+24
n4 1.9158618252374E+33
n5 4.0082539562104E+41

Nth Root

y√n
2√n 14464.236792863
3√n 593.64983121275
4√n 120.26735547464
5√n 46.144315617359

Divisors of 209214146

1, 2, 104607073, 209214146

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 -209214145
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 209214146 can be divided by 4 positive divisors. The sum of these divisors (counting 209214146) is 1, the average is 0.25.

Base conversion 209214146

Base System Value
2 Binary 1100011110000101101011000010
3 Ternary 112120200011212002
4 Quaternary 30132011223002
5 Quinary 412024323041
6 Senary 32432104002
8 Octal 1436055302
10 Decimal 209214146
12 Duodecimal 5a095002
16 Hexadecimal c785ac2
20 Vigesimal 357bf76
36 Base36 3gk6o2

Cryptographic Hash Functions

md5 a87f73e99d2da28dd4e25e65c202868e
sha1 436bbd48e1d1975d118b3414b01b3ba45b1d48c0
sha256 8a98977f2d378476f2df0cdd7284b2ae4013d12a21fa44419c56955eb41a4985
sha512 529362553d8a43400a810ee19f0d1f66de26f896009a002777a6be06484a259db6ff09e1d0e3ee44c7de4a39132f7c89b0c77b50a41763399327db6bbd9e253f
ripemd-160 c66dfd6e37e5a0d763f41ba16ceb491111f5296e

209214146 as geometric shapes

Circle

Radius = n
Diameter 418428292
Circumference 1314531248.2013
Area 1.3750926624138E+17

Sphere

Radius = n
Volume 3.8358511605035E+25
Surface area 5.5003706496551E+17
Circumference 1314531248.2013

Square

Length = n
Perimeter 836856584
Area 43770558886509316
Diagonal 295873482.7135

Cube

Length = n
Surface area 262623353319055896
Volume 9.1574200973838E+24
Space diagonal 362369530.53413

Equilateral Triangle

Length = n
Perimeter 627642438
Area 1.895320796678E+16
Altitude 181184765.26707

Triangular Pyramid

Length = n
Surface area 1.895320796678E+16
Volume 1.0792123081723E+24
Height 98624494.237835