209214646 (number)

209214646 is an even 9-digits composite number following 209214645 and preceding 209214647. In scientific notation, it is written as 2.09214646 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 104607322 positive integers (up to 209214646) that are relatively prime to 209214646.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09214646 × 10^8
Engineering notation 2.09214646 × 10^6

Prime Factorization of 209214646

Prime Factorization 2 × 104607323

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 209214646
Product of the distinct prime numbers

The prime factorization of 209214646 is 2 × 104607323. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 80, 28, 207, 660, 7994, 6078, 72791, 52187, 571252, 619337, 9740668, 485934, 32275761, 65662004, 232010859, 162580741, 5236150092, 9363124130

Basic calculations (n = 209214646)

Multiplication

n×y
n×2 418429292
n×3 627643938
n×4 836858584
n×5 1046073230

Division

n÷y
n÷2 104607323
n÷3 69738215.333333
n÷3 52303661.5
n÷5 41842929.2

Exponentiation

ny
n2 43770768100905316
n3 9.157485753379E+24
n4 1.9158801401432E+33
n5 4.008301852985E+41

Nth Root

y√n
2√n 14464.254076861
3√n 593.65030413277
4√n 120.26742733118
5√n 46.144337673358

Divisors of 209214646

1, 2, 104607323, 209214646

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 -209214645
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 209214646 can be divided by 4 positive divisors. The sum of these divisors (counting 209214646) is 1, the average is 0.25.

Base conversion 209214646

Base System Value
2 Binary 1100011110000101110010110110
3 Ternary 112120200012112121
4 Quaternary 30132011302312
5 Quinary 412024332041
6 Senary 32432110154
8 Octal 1436056266
10 Decimal 209214646
12 Duodecimal 5a09535a
16 Hexadecimal c785cb6
20 Vigesimal 357bgc6
36 Base36 3gk71y

Cryptographic Hash Functions

md5 b8b6574079fdf6aba5bb9e892998e831
sha1 fe1742a6d03fba90f2bcf9af6096cd365635a3fa
sha256 bce08f7f592015fd5f5faf03cda08ff9013dc044358431325ddb7f2ccd9f41a4
sha512 f7379f514a5dc0e2ae7ce570d0470646ca4377a010d92762e9a6de9b674af76651b1912f47203734f2b97d51e9de1f9edc654378ccf710277106dee7fc059963
ripemd-160 4c79204753b8b5dbd7467500fec5bf1a039aba19

209214646 as geometric shapes

Circle

Radius = n
Diameter 418429292
Circumference 1314534389.794
Area 1.3750992350779E+17

Sphere

Radius = n
Volume 3.8358786624225E+25
Surface area 5.5003969403115E+17
Circumference 1314534389.794

Square

Length = n
Perimeter 836858584
Area 43770768100905316
Diagonal 295874189.82029

Cube

Length = n
Surface area 262624608605431896
Volume 9.157485753379E+24
Space diagonal 362370396.55954

Equilateral Triangle

Length = n
Perimeter 627643938
Area 1.8953298559271E+16
Altitude 181185198.27977

Triangular Pyramid

Length = n
Surface area 1.8953298559271E+16
Volume 1.0792200458056E+24
Height 98624729.940095