209530893 (number)

209530893 is an odd 9-digits composite number following 209530892 and preceding 209530894. In scientific notation, it is written as 2.09530893 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 117219840 positive integers (up to 209530893) that are relatively prime to 209530893.

Interesting facts

Basic properties

Name

Name two hundred nine million five hundred thirty thousand eight hundred ninety-three

Notation

Scientific notation 2.09530893 × 10^8
Engineering notation 2.09530893 × 10^6

Prime Factorization of 209530893

Prime Factorization 13 × 3 × 11 × 488417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209530893
Product of the distinct prime numbers

The prime factorization of 209530893 is 13 × 3 × 11 × 488417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 81, 75, 86, 78, 5213, 2042, 69358, 21057, 611, 104866, 6224751, 9138489, 95958266, 76533497, 455298379, 982686640, 2687784705, 4356745983

Basic calculations (n = 209530893)

Multiplication

n×y
n×2 419061786
n×3 628592679
n×4 838123572
n×5 1047654465

Division

n÷y
n÷2 104765446.5
n÷3 69843631
n÷3 52382723.25
n÷5 41906178.6

Exponentiation

ny
n2 43903195121377449
n3 9.1990756793355E+24
n4 1.9274905418657E+33
n5 4.0386881448618E+41

Nth Root

y√n
2√n 14475.181967768
3√n 593.94927238578
4√n 120.31285038502
5√n 46.158279520322

Divisors of 209530893

1, 3, 11, 13, 33, 39, 143, 429, 488417, 1465251, 5372587, 6349421, 16117761, 19048263, 69843631, 209530893

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 -209530892
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 209530893 can be divided by 16 positive divisors. The sum of these divisors (counting 209530893) is 1, the average is 0.0625.

Base conversion 209530893

Base System Value
2 Binary 1100011111010011000000001101
3 Ternary 112121021021100110
4 Quaternary 30133103000031
5 Quinary 412114442033
6 Senary 32442550233
8 Octal 1437230015
10 Decimal 209530893
12 Duodecimal 5a208379
16 Hexadecimal c7d300d
20 Vigesimal 359b74d
36 Base36 3gqz2l

Cryptographic Hash Functions

md5 5d8b34091ec523444a85dd5f3ce5dc86
sha1 d8c869c2b05e172c9b9a6437cbc92b43bb2e2aa5
sha256 1611a5362241b288a12f1975c7347ed93820102fedd296fee9983c2b241fb893
sha512 eb38ca47906e5aede49bc90d529fca020adbe90cb21a1a755ebeca7029413b4d69e434f1de457e21a744a5ef8e517e7fb39ce91313d342464b6af61e4a6f860c
ripemd-160 2461d7f4571431542fd0bf74c07c772913251ae9

209530893 as geometric shapes

Circle

Radius = n
Diameter 419061786
Circumference 1316521428.2978
Area 1.3792595526244E+17

Sphere

Radius = n
Volume 3.8532998098689E+25
Surface area 5.5170382104975E+17
Circumference 1316521428.2978

Square

Length = n
Perimeter 838123572
Area 43903195121377449
Diagonal 296321430.61675

Cube

Length = n
Surface area 263419170728264694
Volume 9.1990756793355E+24
Space diagonal 362918152.43128

Equilateral Triangle

Length = n
Perimeter 628592679
Area 1.9010641141209E+16
Altitude 181459076.21564

Triangular Pyramid

Length = n
Surface area 1.9010641141209E+16
Volume 1.0841214655844E+24
Height 98773810.205582