209561338 (number)

209561338 is an even 9-digits composite number following 209561337 and preceding 209561339. In scientific notation, it is written as 2.09561338 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 89811708 positive integers (up to 209561338) that are relatively prime to 209561338.

Interesting facts

Basic properties

Name

Name two hundred nine million five hundred sixty-one thousand three hundred thirty-eight

Notation

Scientific notation 2.09561338 × 10^8
Engineering notation 2.09561338 × 10^6

Prime Factorization of 209561338

Prime Factorization 2 × 7 × 49 × 305483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209561338
Product of the distinct prime numbers

The prime factorization of 209561338 is 2 × 7 × 49 × 305483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 94, 42, 230, 839, 6113, 507, 839, 17515, 141965, 826189, 9627027, 547473, 34016790, 81674341, 169514024, 543076150, 256064199, 3212761426

Basic calculations (n = 209561338)

Multiplication

n×y
n×2 419122676
n×3 628684014
n×4 838245352
n×5 1047806690

Division

n÷y
n÷2 104780669
n÷3 69853779.333333
n÷3 52390334.5
n÷5 41912267.6

Exponentiation

ny
n2 43915954384350244
n3 9.2030861603314E+24
n4 1.9286110494883E+33
n5 4.0416231201236E+41

Nth Root

y√n
2√n 14476.23355711
3√n 593.97803808805
4√n 120.31722053434
5√n 46.159620809076

Divisors of 209561338

1, 2, 7, 14, 49, 98, 343, 686, 305483, 610966, 2138381, 4276762, 14968667, 29937334, 104780669, 209561338

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 -209561337
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 209561338 can be divided by 16 positive divisors. The sum of these divisors (counting 209561338) is 1, the average is 0.0625.

Base conversion 209561338

Base System Value
2 Binary 1100011111011010011011111010
3 Ternary 112121022211010001
4 Quaternary 30133122123322
5 Quinary 412121430323
6 Senary 32443343214
8 Octal 1437323372
10 Decimal 209561338
12 Duodecimal 5a221b0a
16 Hexadecimal c7da6fa
20 Vigesimal 359f36i
36 Base36 3grmka

Cryptographic Hash Functions

md5 f73121f7bcb8a51f5cbce9c4a4b61eae
sha1 7308e524da9906f84ae6d503159e3e79296a48df
sha256 24ad4c88f9ecc831edf63450f67a3c3594a48d25e3401047119c550db4613891
sha512 0586e753cd0b3506794ac41c1fd29869347bd7e841f6c6df9d80e71c3bb76fb0f968b29be689fc078089d18246c8dd9df4c4d05528fc90dc7606998acdf901e7
ripemd-160 150e506785cc40879267aa249a250cd0954b8296

209561338 as geometric shapes

Circle

Radius = n
Diameter 419122676
Circumference 1316712719.8745
Area 1.3796603966926E+17

Sphere

Radius = n
Volume 3.8549797162201E+25
Surface area 5.5186415867704E+17
Circumference 1316712719.8745

Square

Length = n
Perimeter 838245352
Area 43915954384350244
Diagonal 296364486.34865

Cube

Length = n
Surface area 263495726306101464
Volume 9.2030861603314E+24
Space diagonal 362970884.71811

Equilateral Triangle

Length = n
Perimeter 628684014
Area 1.9016166064143E+16
Altitude 181485442.35906

Triangular Pyramid

Length = n
Surface area 1.9016166064143E+16
Volume 1.0845941053024E+24
Height 98788162.116217