209430650 (number)

209430650 is an even 9-digits composite number following 209430649 and preceding 209430651. In scientific notation, it is written as 2.09430650 × 10^8. The sum of its digits is 29. It has a total of 7 prime factors and 96 positive divisors. There are 66124800 positive integers (up to 209430650) that are relatively prime to 209430650.

Interesting facts

Basic properties

Name

Name two hundred nine million four hundred thirty thousand six hundred fifty

Notation

Scientific notation 2.09430650 × 10^8
Engineering notation 2.09430650 × 10^6

Prime Factorization of 209430650

Prime Factorization 2 × 5 × 17 × 5 × 11 × 13 × 1723

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41886130
Product of the distinct prime numbers

The prime factorization of 209430650 is 2 × 5 × 17 × 5 × 11 × 13 × 1723. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209430650)

Multiplication

n×y
n×2 418861300
n×3 628291950
n×4 837722600
n×5 1047153250

Division

n÷y
n÷2 104715325
n÷3 69810216.666667
n÷3 52357662.5
n÷5 41886130

Exponentiation

ny
n2 43861197159422500
n3 9.185879030876E+24
n4 1.9238046162577E+33
n5 4.0290365125586E+41

Nth Root

y√n
2√n 14471.718971843
3√n 593.85453893393
4√n 120.2984578947
5√n 46.153862099995

Divisors of 209430650

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209430649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209430650 can be divided by 96 positive divisors. The sum of these divisors (counting 209430650) is 1, the average is 0.010416666666667.

Base conversion 209430650

Base System Value
2 Binary 1100011110111010100001111010
3 Ternary 112121002011211202
4 Quaternary 30132322201322
5 Quinary 412103240100
6 Senary 32440454202
8 Octal 1436724172
10 Decimal 209430650
12 Duodecimal 5a17a362
16 Hexadecimal c7ba87a
20 Vigesimal 358igca
36 Base36 3gotq2

Cryptographic Hash Functions

md5 70fdbc5f77b67e2367e452cacd006e7f
sha1 e30e1f49f57cdd8a0ca407528119283c716e56d1
sha256 182208ed3f4c303eac092a15be1c9a9615f297d8384161727880f13c433ecced
sha512 e70f798523f7debc03f2920a3f576c4d5e06c31efeecf4718f40fa84ef9cc4ac994f43c38966f74e4417bda8822eb8ebb81fe954bdd3695017b29d623c3dff91
ripemd-160 a54b7772b62919097acbe3400cafba550c27702c

209430650 as geometric shapes

Circle

Radius = n
Diameter 418861300
Circumference 1315891582.9531
Area 1.377940147737E+17

Sphere

Radius = n
Volume 3.8477720106886E+25
Surface area 5.5117605909478E+17
Circumference 1315891582.9531

Square

Length = n
Perimeter 837722600
Area 43861197159422500
Diagonal 296179665.60661

Cube

Length = n
Surface area 263167182956535000
Volume 9.185879030876E+24
Space diagonal 362744526.46217

Equilateral Triangle

Length = n
Perimeter 628291950
Area 1.8992455490229E+16
Altitude 181372263.23109

Triangular Pyramid

Length = n
Surface area 1.8992455490229E+16
Volume 1.0825662256486E+24
Height 98726555.202204