209985504 (number)

209985504 is an even 9-digits composite number following 209985503 and preceding 209985505. In scientific notation, it is written as 2.09985504 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 68948352 positive integers (up to 209985504) that are relatively prime to 209985504.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred eighty-five thousand five hundred four

Notation

Scientific notation 2.09985504 × 10^8
Engineering notation 2.09985504 × 10^6

Prime Factorization of 209985504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 67 × 32647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13124094
Product of the distinct prime numbers

The prime factorization of 209985504 is 2 × 2 × 2 × 2 × 2 × 3 × 67 × 32647. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209985504)

Multiplication

n×y
n×2 419971008
n×3 629956512
n×4 839942016
n×5 1049927520

Division

n÷y
n÷2 104992752
n÷3 69995168
n÷3 52496376
n÷5 41997100.8

Exponentiation

ny
n2 44093911890134016
n3 9.2590823115814E+24
n4 1.9442730657749E+33
n5 4.0826915963037E+41

Nth Root

y√n
2√n 14490.87657804
3√n 594.37851828024
4√n 120.37805687932
5√n 46.178291723451

Divisors of 209985504

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 -209985503
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 209985504 can be divided by 48 positive divisors. The sum of these divisors (counting 209985504) is 1, the average is 0.020833333333333.

Base conversion 209985504

Base System Value
2 Binary 1100100001000001111111100000
3 Ternary 112122010100221220
4 Quaternary 30201001333200
5 Quinary 412224014004
6 Senary 32500415040
8 Octal 1441017740
10 Decimal 209985504
12 Duodecimal 5a3a7480
16 Hexadecimal c841fe0
20 Vigesimal 35c83f4
36 Base36 3h0puo

Cryptographic Hash Functions

md5 3c4bb169bae5b2bc678314186e6de735
sha1 ea5c50071a0688d6c5d0fd72a4266a62311ecdbe
sha256 4e5463c64f0b2f74287abb069bd35d27b71f3d7924c2ba46fb7f6d342f5dc95a
sha512 c1da48054485da780dc44be841388d1a2cc16686c3f523b8df27501409c9e2c690b6b879e1d3b3a22cdaec15f62afad6b536bc614755ac679f53636c9c8d7c05
ripemd-160 aa59b530b6b8ac4bb0ea8955f972978440f300b5

209985504 as geometric shapes

Circle

Radius = n
Diameter 419971008
Circumference 1319377833.4535
Area 1.3852510966208E+17

Sphere

Radius = n
Volume 3.8784353292063E+25
Surface area 5.5410043864832E+17
Circumference 1319377833.4535

Square

Length = n
Perimeter 839942016
Area 44093911890134016
Diagonal 296964347.65855

Cube

Length = n
Surface area 264563471340804096
Volume 9.2590823115814E+24
Space diagonal 363705561.78096

Equilateral Triangle

Length = n
Perimeter 629956512
Area 1.9093223924544E+16
Altitude 181852780.89048

Triangular Pyramid

Length = n
Surface area 1.9093223924544E+16
Volume 1.0911933150139E+24
Height 98988115.886183