209968359 (number)

209968359 is an odd 9-digits composite number following 209968358 and preceding 209968360. In scientific notation, it is written as 2.09968359 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 139978904 positive integers (up to 209968359) that are relatively prime to 209968359.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred sixty-eight thousand three hundred fifty-nine

Notation

Scientific notation 2.09968359 × 10^8
Engineering notation 2.09968359 × 10^6

Prime Factorization of 209968359

Prime Factorization 3 × 69989453

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 209968359
Product of the distinct prime numbers

The prime factorization of 209968359 is 3 × 69989453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 81, 83, 942, 675, 3946, 7423, 43462, 96954, 477042, 232947, 9803221, 1775267, 9159696, 40775319, 938867112, 877235878, 8582148328, 2095064944

Basic calculations (n = 209968359)

Multiplication

n×y
n×2 419936718
n×3 629905077
n×4 839873436
n×5 1049841795

Division

n÷y
n÷2 104984179.5
n÷3 69989453
n÷3 52492089.75
n÷5 41993671.8

Exponentiation

ny
n2 44086711781152881
n3 9.2568145263946E+24
n4 1.9436381556744E+33
n5 4.0810251403675E+41

Nth Root

y√n
2√n 14490.284986845
3√n 594.36234113648
4√n 120.37559963234
5√n 46.177537621235

Divisors of 209968359

1, 3, 69989453, 209968359

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209968358
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209968359 can be divided by 4 positive divisors. The sum of these divisors (counting 209968359) is 1, the average is 0.25.

Base conversion 209968359

Base System Value
2 Binary 1100100000111101110011100111
3 Ternary 112122002111102220
4 Quaternary 30200331303213
5 Quinary 412222441414
6 Senary 32500203423
8 Octal 1440756347
10 Decimal 209968359
12 Duodecimal 5a399573
16 Hexadecimal c83dce7
20 Vigesimal 35c60hj
36 Base36 3h0cmf

Cryptographic Hash Functions

md5 bc07cf4049e34f876d948bc4b581885a
sha1 b754b6b84fa7845a8148d0c9de8c1fee2d7a7db0
sha256 26ca2cbe874eb61ca24fa796f396f56c1669f73ff14045c91085d2e381629588
sha512 d1b016e702d84901664e790a0004ab9d940d3fb90b93605f39687da0c2e14bd0748c132187bdc403bdfa6376274b1572e7f300255a7ce842ca1ff52f34743bb1
ripemd-160 124e9d427a4e47f27865300b268645d573816800

209968359 as geometric shapes

Circle

Radius = n
Diameter 419936718
Circumference 1319270108.2414
Area 1.385024898526E+17

Sphere

Radius = n
Volume 3.8774854015686E+25
Surface area 5.540099594104E+17
Circumference 1319270108.2414

Square

Length = n
Perimeter 839873436
Area 44086711781152881
Diagonal 296940100.96702

Cube

Length = n
Surface area 264520270686917286
Volume 9.2568145263946E+24
Space diagonal 363675865.76986

Equilateral Triangle

Length = n
Perimeter 629905077
Area 1.9090106185901E+16
Altitude 181837932.88493

Triangular Pyramid

Length = n
Surface area 1.9090106185901E+16
Volume 1.0909260539666E+24
Height 98980033.655674