209738963 (number)

209738963 is an odd 9-digits composite number following 209738962 and preceding 209738964. In scientific notation, it is written as 2.09738963 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 173975760 positive integers (up to 209738963) that are relatively prime to 209738963.

Interesting facts

Basic properties

Name

Name two hundred nine million seven hundred thirty-eight thousand nine hundred sixty-three

Notation

Scientific notation 2.09738963 × 10^8
Engineering notation 2.09738963 × 10^6

Prime Factorization of 209738963

Prime Factorization 7 × 31 × 7 × 138077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29962709
Product of the distinct prime numbers

The prime factorization of 209738963 is 7 × 31 × 7 × 138077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 73, 98, 735, 230, 6171, 1152, 23414, 19720, 157541, 144903, 2439913, 9453284, 50332869, 63179114, 987324735, 649263760, 6257297127, 9029840057

Basic calculations (n = 209738963)

Multiplication

n×y
n×2 419477926
n×3 629216889
n×4 838955852
n×5 1048694815

Division

n÷y
n÷2 104869481.5
n÷3 69912987.666667
n÷3 52434740.75
n÷5 41947792.6

Exponentiation

ny
n2 43990432600315369
n3 9.2265077155115E+24
n4 1.9351581603629E+33
n5 4.058780657955E+41

Nth Root

y√n
2√n 14482.367313392
3√n 594.14581005581
4√n 120.3427077699
5√n 46.167443172018

Divisors of 209738963

1, 7, 31, 49, 217, 1519, 138077, 966539, 4280387, 6765773, 29962709, 209738963

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209738962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209738963 can be divided by 12 positive divisors. The sum of these divisors (counting 209738963) is 1, the average is 0.083333333333333.

Base conversion 209738963

Base System Value
2 Binary 1100100000000101110011010011
3 Ternary 112121122211202202
4 Quaternary 30200011303103
5 Quinary 412143121323
6 Senary 32451233415
8 Octal 1440056323
10 Decimal 209738963
12 Duodecimal 5a2a886b
16 Hexadecimal c805cd3
20 Vigesimal 35ah783
36 Base36 3gvfmb

Cryptographic Hash Functions

md5 5819270e3df91124d454647ab91d5883
sha1 00a98549018ed84dcfa7db0fdb1a283115f830a0
sha256 de4e63b700bc27f78d5fba881ddb115762ee36f00a5ac8eec506284bc5bc74b7
sha512 91b73f702e47f5b2a370a35594b6091fc434dfb463d94f9a9d3cc53f76d2572b80380c991800c050b37ec13af8536c3a2683b60fd93c7fe65fad265149cad14a
ripemd-160 fe48922fab359053ffc1d7dc1235a14ece888f61

209738963 as geometric shapes

Circle

Radius = n
Diameter 419477926
Circumference 1317828770.6647
Area 1.3820001988539E+17

Sphere

Radius = n
Volume 3.8647905143121E+25
Surface area 5.5280007954155E+17
Circumference 1317828770.6647

Square

Length = n
Perimeter 838955852
Area 43990432600315369
Diagonal 296615686.03267

Cube

Length = n
Surface area 263942595601892214
Volume 9.2265077155115E+24
Space diagonal 363278540.24281

Equilateral Triangle

Length = n
Perimeter 629216889
Area 1.904841607767E+16
Altitude 181639270.1214

Triangular Pyramid

Length = n
Surface area 1.904841607767E+16
Volume 1.0873543620514E+24
Height 98871895.344223