209220938 (number)

209220938 is an even 9-digits composite number following 209220937 and preceding 209220939. In scientific notation, it is written as 2.09220938 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 98456896 positive integers (up to 209220938) that are relatively prime to 209220938.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred twenty thousand nine hundred thirty-eight

Notation

Scientific notation 2.09220938 × 10^8
Engineering notation 2.09220938 × 10^6

Prime Factorization of 209220938

Prime Factorization 2 × 17 × 6153557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209220938
Product of the distinct prime numbers

The prime factorization of 209220938 is 2 × 17 × 6153557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 30, 15, 988, 154, 2519, 309, 46300, 9820, 460376, 539447, 5901753, 5281675, 50272678, 13410250, 196531232, 776739252, 2833288644, 5290664342

Basic calculations (n = 209220938)

Multiplication

n×y
n×2 418441876
n×3 627662814
n×4 836883752
n×5 1046104690

Division

n÷y
n÷2 104610469
n÷3 69740312.666667
n÷3 52305234.5
n÷5 41844187.6

Exponentiation

ny
n2 43773400897599844
n3 9.1583119952459E+24
n4 1.916110626142E+33
n5 4.008904625132E+41

Nth Root

y√n
2√n 14464.471576936
3√n 593.656255294
4√n 120.26833156295
5√n 46.144615222455

Divisors of 209220938

1, 2, 17, 34, 6153557, 12307114, 104610469, 209220938

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209220937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209220938 can be divided by 8 positive divisors. The sum of these divisors (counting 209220938) is 1, the average is 0.125.

Base conversion 209220938

Base System Value
2 Binary 1100011110000111010101001010
3 Ternary 112120200112011122
4 Quaternary 30132013111022
5 Quinary 412030032223
6 Senary 32432155242
8 Octal 1436072512
10 Decimal 209220938
12 Duodecimal 5a098b22
16 Hexadecimal c78754a
20 Vigesimal 357cc6i
36 Base36 3gkbwq

Cryptographic Hash Functions

md5 840d5fba1d0c7f1031ed25a2ce9b3c84
sha1 dbecf9e227956ff74d315ea57cd46cc649dd1c90
sha256 4a2d09386ff32881f4ebf2ce23b308471ed549785e3f416d4868c7153ef38a0d
sha512 fd699bd455a28238e4009b7bb5f2d609c78ea48dbcf7b7b19f21e784e8cefb7cee794133ab44536848cd798c9470596029354722befd8b34cd83af8a780c0c96
ripemd-160 bab14d5d9dbb5c7dc2fffda7869a0694d4941ccb

209220938 as geometric shapes

Circle

Radius = n
Diameter 418441876
Circumference 1314573923.5959
Area 1.3751819468254E+17

Sphere

Radius = n
Volume 3.8362247578064E+25
Surface area 5.5007277873016E+17
Circumference 1314573923.5959

Square

Length = n
Perimeter 836883752
Area 43773400897599844
Diagonal 295883088.05202

Cube

Length = n
Surface area 262640405385599064
Volume 9.1583119952459E+24
Space diagonal 362381294.62322

Equilateral Triangle

Length = n
Perimeter 627662814
Area 1.8954438593681E+16
Altitude 181190647.31161

Triangular Pyramid

Length = n
Surface area 1.8954438593681E+16
Volume 1.0793174193434E+24
Height 98627696.01734