209220438 (number)

209220438 is an even 9-digits composite number following 209220437 and preceding 209220439. In scientific notation, it is written as 2.09220438 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 56626992 positive integers (up to 209220438) that are relatively prime to 209220438.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred twenty thousand four hundred thirty-eight

Notation

Scientific notation 2.09220438 × 10^8
Engineering notation 2.09220438 × 10^6

Prime Factorization of 209220438

Prime Factorization 2 × 3 × 19 × 19 × 7 × 13799

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11011602
Product of the distinct prime numbers

The prime factorization of 209220438 is 2 × 3 × 19 × 19 × 7 × 13799. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209220438)

Multiplication

n×y
n×2 418440876
n×3 627661314
n×4 836881752
n×5 1046102190

Division

n÷y
n÷2 104610219
n÷3 69740146
n÷3 52305109.5
n÷5 41844087.6

Exponentiation

ny
n2 43773191676911844
n3 9.1582463353014E+24
n4 1.9160923095837E+33
n5 4.0088567225953E+41

Nth Root

y√n
2√n 14464.454293198
3√n 593.65578238346
4√n 120.26825970803
5√n 46.144593166986

Divisors of 209220438

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209220437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209220438 can be divided by 48 positive divisors. The sum of these divisors (counting 209220438) is 1, the average is 0.020833333333333.

Base conversion 209220438

Base System Value
2 Binary 1100011110000111001101010110
3 Ternary 112120200111111010
4 Quaternary 30132013031112
5 Quinary 412030023223
6 Senary 32432153050
8 Octal 1436071526
10 Decimal 209220438
12 Duodecimal 5a098786
16 Hexadecimal c787356
20 Vigesimal 357cb1i
36 Base36 3gkbiu

Cryptographic Hash Functions

md5 107f88738d72ad9d70f0ed3fcda8ebbd
sha1 9d0808b255bc91c250891f30592f2c3ce0dc3a0a
sha256 dbf1757ece61088a90845b35add0dfd6a7fe4c2d2eb39c2350777b2d7628f035
sha512 53787903389d76f03694075c31f615bbbc53191eef3ea6d471c3940b26eed5ddb8e161c77e3398d5b05a022247a8eedccbcb9be599070e1b5ef1b263015dc03c
ripemd-160 0ed27d96e7b45b757a8761de0026b87f8d970163

209220438 as geometric shapes

Circle

Radius = n
Diameter 418440876
Circumference 1314570782.0033
Area 1.3751753739636E+17

Sphere

Radius = n
Volume 3.8361972542332E+25
Surface area 5.5007014958546E+17
Circumference 1314570782.0033

Square

Length = n
Perimeter 836881752
Area 43773191676911844
Diagonal 295882380.94524

Cube

Length = n
Surface area 262639150061471064
Volume 9.1582463353014E+24
Space diagonal 362380428.59781

Equilateral Triangle

Length = n
Perimeter 627661314
Area 1.8954347998466E+16
Altitude 181190214.29891

Triangular Pyramid

Length = n
Surface area 1.8954347998466E+16
Volume 1.0793096812448E+24
Height 98627460.31508