209969380 (number)

209969380 is an even 9-digits composite number following 209969379 and preceding 209969381. In scientific notation, it is written as 2.09969380 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 74884608 positive integers (up to 209969380) that are relatively prime to 209969380.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred sixty-nine thousand three hundred eighty

Notation

Scientific notation 2.09969380 × 10^8
Engineering notation 2.09969380 × 10^6

Prime Factorization of 209969380

Prime Factorization 2 × 2 × 5 × 19 × 17 × 32503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 104984690
Product of the distinct prime numbers

The prime factorization of 209969380 is 2 × 2 × 5 × 19 × 17 × 32503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209969380)

Multiplication

n×y
n×2 419938760
n×3 629908140
n×4 839877520
n×5 1049846900

Division

n÷y
n÷2 104984690
n÷3 69989793.333333
n÷3 52492345
n÷5 41993876

Exponentiation

ny
n2 44087140537584400
n3 9.2569495646495E+24
n4 1.9436759607807E+33
n5 4.0811243640603E+41

Nth Root

y√n
2√n 14490.320217304
3√n 594.36330452444
4√n 120.3757459678
5√n 46.177582530072

Divisors of 209969380

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 -209969379
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 209969380 can be divided by 48 positive divisors. The sum of these divisors (counting 209969380) is 1, the average is 0.020833333333333.

Base conversion 209969380

Base System Value
2 Binary 1100100000111110000011100100
3 Ternary 112122002112211201
4 Quaternary 30200332003210
5 Quinary 412223010010
6 Senary 32500212244
8 Octal 1440760344
10 Decimal 209969380
12 Duodecimal 5a39a084
16 Hexadecimal c83e0e4
20 Vigesimal 35c6390
36 Base36 3h0des

Cryptographic Hash Functions

md5 0ac628eed7c665a52bab1159dc24ba53
sha1 bd084c947aa1a26a48f8dc552019f7d7caadabb9
sha256 fc168c66232a52836940ba057674e6cc5741f42cd0d95562263fd3cabfabf6d2
sha512 a934e2b092678796a1618bcfa7ed2846b7295ca9365529a9c5616c231c2da009096742963d0bbe00fecafcc57f3dbf6358298120883139f456bdf48106d71718
ripemd-160 011d561fe7e798079cf54aa3f33088b344769402

209969380 as geometric shapes

Circle

Radius = n
Diameter 419938760
Circumference 1319276523.3736
Area 1.3850383683066E+17

Sphere

Radius = n
Volume 3.8775419662605E+25
Surface area 5.5401534732262E+17
Circumference 1319276523.3736

Square

Length = n
Perimeter 839877520
Area 44087140537584400
Diagonal 296941544.87907

Cube

Length = n
Surface area 264522843225506400
Volume 9.2569495646495E+24
Space diagonal 363677634.19374

Equilateral Triangle

Length = n
Perimeter 629908140
Area 1.9090291842881E+16
Altitude 181838817.09687

Triangular Pyramid

Length = n
Surface area 1.9090291842881E+16
Volume 1.0909419683776E+24
Height 98980514.95969