209931404 (number)

209931404 is an even 9-digits composite number following 209931403 and preceding 209931405. In scientific notation, it is written as 2.09931404 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 104965700 positive integers (up to 209931404) that are relatively prime to 209931404.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred thirty-one thousand four hundred four

Notation

Scientific notation 2.09931404 × 10^8
Engineering notation 2.09931404 × 10^6

Prime Factorization of 209931404

Prime Factorization 2 × 2 × 52482851

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 104965702
Product of the distinct prime numbers

The prime factorization of 209931404 is 2 × 2 × 52482851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 80, 5, 540, 661, 9296, 452, 80851, 54808, 410726, 99427, 6984180, 9964916, 63159014, 40207496, 576247287, 488491294, 4307009248, 6342172630

Basic calculations (n = 209931404)

Multiplication

n×y
n×2 419862808
n×3 629794212
n×4 839725616
n×5 1049657020

Division

n÷y
n÷2 104965702
n÷3 69977134.666667
n÷3 52482851
n÷5 41986280.8

Exponentiation

ny
n2 44071194385411216
n3 9.2519277132863E+24
n4 1.9422701745567E+33
n5 4.0774350469201E+41

Nth Root

y√n
2√n 14489.009766026
3√n 594.32746929648
4√n 120.37030267481
5√n 46.175912032444

Divisors of 209931404

1, 2, 4, 52482851, 104965702, 209931404

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209931403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209931404 can be divided by 6 positive divisors. The sum of these divisors (counting 209931404) is 1, the average is 0.16666666666667.

Base conversion 209931404

Base System Value
2 Binary 1100100000110100110010001100
3 Ternary 112122000121202012
4 Quaternary 30200310302030
5 Quinary 412220301104
6 Senary 32455320352
8 Octal 1440646214
10 Decimal 209931404
12 Duodecimal 5a3800b8
16 Hexadecimal c834c8c
20 Vigesimal 35c18a4
36 Base36 3gzk3w

Cryptographic Hash Functions

md5 85ba6cdacca672d3bac1c7721b33d842
sha1 997b79374ccb3ce4ad7541b581f0685880843f05
sha256 d1f3cf451ecb2677deca76bb284140611f96886d64c571147199743b204e5325
sha512 9069a9da46a41ad5f86fef9fe0c3129cab256c35a459cde81b511088de192b4e2884a44e02e52d448b5e9bd75359735b8ff328efd6b2e18d80d00da0a3710112
ripemd-160 9e699739890f24c88eccd4639c4b0c6b80da490c

209931404 as geometric shapes

Circle

Radius = n
Diameter 419862808
Circumference 1319037913.1284
Area 1.3845374051614E+17

Sphere

Radius = n
Volume 3.8754384180805E+25
Surface area 5.5381496206454E+17
Circumference 1319037913.1284

Square

Length = n
Perimeter 839725616
Area 44071194385411216
Diagonal 296887838.70483

Cube

Length = n
Surface area 264427166312467296
Volume 9.2519277132863E+24
Space diagonal 363611857.83227

Equilateral Triangle

Length = n
Perimeter 629794212
Area 1.9083386956444E+16
Altitude 181805928.91613

Triangular Pyramid

Length = n
Surface area 1.9083386956444E+16
Volume 1.0903501375187E+24
Height 98962612.901608