209219998 (number)

209219998 is an even 9-digits composite number following 209219997 and preceding 209219999. In scientific notation, it is written as 2.09219998 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 96134976 positive integers (up to 209219998) that are relatively prime to 209219998.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred nineteen thousand nine hundred ninety-eight

Notation

Scientific notation 2.09219998 × 10^8
Engineering notation 2.09219998 × 10^6

Prime Factorization of 209219998

Prime Factorization 2 × 13 × 227 × 35449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209219998
Product of the distinct prime numbers

The prime factorization of 209219998 is 2 × 13 × 227 × 35449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 21, 80, 399, 626, 7563, 7350, 61607, 18239, 86258, 970907, 1157757, 1494233, 63923458, 72152968, 376509922, 534155695, 2425265637, 2524228708

Basic calculations (n = 209219998)

Multiplication

n×y
n×2 418439996
n×3 627659994
n×4 836879992
n×5 1046099990

Division

n÷y
n÷2 104609999
n÷3 69739999.333333
n÷3 52304999.5
n÷5 41843999.6

Exponentiation

ny
n2 43773007563120004
n3 9.15818855481E+24
n4 1.916076191121E+33
n5 4.0088145687418E+41

Nth Root

y√n
2√n 14464.43908349
3√n 593.65536622155
4√n 120.26819647559
5√n 46.144573758138

Divisors of 209219998

1, 2, 13, 26, 227, 454, 2951, 5902, 35449, 70898, 460837, 921674, 8046923, 16093846, 104609999, 209219998

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209219997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209219998 can be divided by 16 positive divisors. The sum of these divisors (counting 209219998) is 1, the average is 0.0625.

Base conversion 209219998

Base System Value
2 Binary 1100011110000111000110011110
3 Ternary 112120200110212211
4 Quaternary 30132013012132
5 Quinary 412030014443
6 Senary 32432151034
8 Octal 1436070636
10 Decimal 209219998
12 Duodecimal 5a09847a
16 Hexadecimal c78719e
20 Vigesimal 357c9ji
36 Base36 3gkb6m

Cryptographic Hash Functions

md5 6d424a14654c4f8d6ff1e9b50a675b91
sha1 307ea0c95dcf31b7328713816d777ac01f30c4dc
sha256 dbb8c22fbd7d64fdc067c08ffdf9188eddf90b684ae69c7f941b83498de612cb
sha512 24d68ef730d5d70750c24da49471f4df6c40bb680139ee6df898d6648d794980227a6a91686aac925861cb1d20e4a4559519398f7f84e257abd5951c762a020f
ripemd-160 588f57fd8ecef826d5c31bcca1f059712fff3d4a

209219998 as geometric shapes

Circle

Radius = n
Diameter 418439996
Circumference 1314568017.4017
Area 1.3751695898583E+17

Sphere

Radius = n
Volume 3.8361730511975E+25
Surface area 5.5006783594331E+17
Circumference 1314568017.4017

Square

Length = n
Perimeter 836879992
Area 43773007563120004
Diagonal 295881758.69127

Cube

Length = n
Surface area 262638045378720024
Volume 9.15818855481E+24
Space diagonal 362379666.49546

Equilateral Triangle

Length = n
Perimeter 627659994
Area 1.8954268274855E+16
Altitude 181189833.24773

Triangular Pyramid

Length = n
Surface area 1.8954268274855E+16
Volume 1.0793028717485E+24
Height 98627252.897091