209942403 (number)

209942403 is an odd 9-digits composite number following 209942402 and preceding 209942404. In scientific notation, it is written as 2.09942403 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 122808960 positive integers (up to 209942403) that are relatively prime to 209942403.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred forty-two thousand four hundred three

Notation

Scientific notation 2.09942403 × 10^8
Engineering notation 2.09942403 × 10^6

Prime Factorization of 209942403

Prime Factorization 3 × 37 × 1529 × 1237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209942403
Product of the distinct prime numbers

The prime factorization of 209942403 is 3 × 37 × 1529 × 1237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 98, 53, 708, 752, 6587, 6549, 9803, 52710, 826196, 150600, 1934486, 8566679, 84956808, 67553684, 699611917, 364754821, 8363275329, 9574975174

Basic calculations (n = 209942403)

Multiplication

n×y
n×2 419884806
n×3 629827209
n×4 839769612
n×5 1049712015

Division

n÷y
n÷2 104971201.5
n÷3 69980801
n÷3 52485600.75
n÷5 41988480.6

Exponentiation

ny
n2 44075812577414409
n3 9.25338200668E+24
n4 1.9426772543594E+33
n5 4.0785033103365E+41

Nth Root

y√n
2√n 14489.389324606
3√n 594.3378487086
4√n 120.37187929332
5√n 46.176395884029

Divisors of 209942403

1, 3, 37, 111, 1237, 1529, 3711, 4587, 45769, 56573, 137307, 169719, 1891373, 5674119, 69980801, 209942403

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209942402
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209942403 can be divided by 16 positive divisors. The sum of these divisors (counting 209942403) is 1, the average is 0.0625.

Base conversion 209942403

Base System Value
2 Binary 1100100000110111011110000011
3 Ternary 112122001011211120
4 Quaternary 30200313132003
5 Quinary 412221124103
6 Senary 32455443323
8 Octal 1440673603
10 Decimal 209942403
12 Duodecimal 5a386543
16 Hexadecimal c837783
20 Vigesimal 35c2g03
36 Base36 3gzslf

Cryptographic Hash Functions

md5 a053347babfd64419ab75ea76a970892
sha1 90ce7d9aacd22c29a696250cb63de6d5405b3828
sha256 df5f9df3035283edf3f258e169b81e140d4910e16ebb9347b2ed3403de8eaf2d
sha512 70786d1a164937b043fd4ab0b9a3cf770653abd183ea8ae91a6b33be0b6231b06a8d9abd02107d995a08b578ee8421b33f49828a518da5e9304e1b8d23af6f96
ripemd-160 94b013ebe2e98a0a76a0cd429a51e884b21bc609

209942403 as geometric shapes

Circle

Radius = n
Diameter 419884806
Circumference 1319107021.8836
Area 1.3846824899421E+17

Sphere

Radius = n
Volume 3.8760475910728E+25
Surface area 5.5387299597682E+17
Circumference 1319107021.8836

Square

Length = n
Perimeter 839769612
Area 44075812577414409
Diagonal 296903393.6398

Cube

Length = n
Surface area 264454875464486454
Volume 9.25338200668E+24
Space diagonal 363630908.6591

Equilateral Triangle

Length = n
Perimeter 629827209
Area 1.9085386692241E+16
Altitude 181815454.32955

Triangular Pyramid

Length = n
Surface area 1.9085386692241E+16
Volume 1.0905215276388E+24
Height 98967797.879933