209969374 (number)

209969374 is an even 9-digits composite number following 209969373 and preceding 209969375. In scientific notation, it is written as 2.09969374 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 104984686 positive integers (up to 209969374) that are relatively prime to 209969374.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred sixty-nine thousand three hundred seventy-four

Notation

Scientific notation 2.09969374 × 10^8
Engineering notation 2.09969374 × 10^6

Prime Factorization of 209969374

Prime Factorization 2 × 104984687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 209969374
Product of the distinct prime numbers

The prime factorization of 209969374 is 2 × 104984687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 52, 70, 32, 310, 7714, 6464, 59133, 72290, 747248, 583198, 2790912, 1986580, 73223292, 33388822, 245324984, 414185598, 1257266908, 1052319128

Basic calculations (n = 209969374)

Multiplication

n×y
n×2 419938748
n×3 629908122
n×4 839877496
n×5 1049846870

Division

n÷y
n÷2 104984687
n÷3 69989791.333333
n÷3 52492343.5
n÷5 41993874.8

Exponentiation

ny
n2 44087138017951876
n3 9.256948771081E+24
n4 1.9436757386139E+33
n5 4.0811237809576E+41

Nth Root

y√n
2√n 14490.320010269
3√n 594.36329886301
4√n 120.37574510785
5√n 46.177582266161

Divisors of 209969374

1, 2, 104984687, 209969374

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209969373
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209969374 can be divided by 4 positive divisors. The sum of these divisors (counting 209969374) is 1, the average is 0.25.

Base conversion 209969374

Base System Value
2 Binary 1100100000111110000011011110
3 Ternary 112122002112211111
4 Quaternary 30200332003132
5 Quinary 412223004444
6 Senary 32500212234
8 Octal 1440760336
10 Decimal 209969374
12 Duodecimal 5a39a07a
16 Hexadecimal c83e0de
20 Vigesimal 35c638e
36 Base36 3h0dem

Cryptographic Hash Functions

md5 e234b2a4285b76422601f5948e0315fc
sha1 5988562f83fdc2cf5bb0bebca4f6f2aa558f8d23
sha256 69f33bea717d2da1d27a831f89cdd11486c4bccd04ab38e46de635418dd686a4
sha512 0400974ed482ccc15609901c547eca2124c91bc6e2789d18fc4505b34c6b793cbfca4b5a19708b58d92162a08d9e6c8614b43ceb0c12bb31415976bf5e0c0ba7
ripemd-160 a2eb659a4b3dc24c23925dd6530899d5e813c5f2

209969374 as geometric shapes

Circle

Radius = n
Diameter 419938748
Circumference 1319276485.6745
Area 1.38503828915E+17

Sphere

Radius = n
Volume 3.8775416338513E+25
Surface area 5.5401531565999E+17
Circumference 1319276485.6745

Square

Length = n
Perimeter 839877496
Area 44087138017951876
Diagonal 296941536.39379

Cube

Length = n
Surface area 264522828107711256
Volume 9.256948771081E+24
Space diagonal 363677623.80143

Equilateral Triangle

Length = n
Perimeter 629908122
Area 1.9090290751849E+16
Altitude 181838811.90072

Triangular Pyramid

Length = n
Surface area 1.9090290751849E+16
Volume 1.0909418748546E+24
Height 98980512.131263