209968396 (number)

209968396 is an even 9-digits composite number following 209968395 and preceding 209968397. In scientific notation, it is written as 2.09968396 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 36 positive divisors. There are 94723200 positive integers (up to 209968396) that are relatively prime to 209968396.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred sixty-eight thousand three hundred ninety-six

Notation

Scientific notation 2.09968396 × 10^8
Engineering notation 2.09968396 × 10^6

Prime Factorization of 209968396

Prime Factorization 2 × 2 × 11 × 11 × 139 × 3121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9544018
Product of the distinct prime numbers

The prime factorization of 209968396 is 2 × 2 × 11 × 11 × 139 × 3121. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209968396)

Multiplication

n×y
n×2 419936792
n×3 629905188
n×4 839873584
n×5 1049841980

Division

n÷y
n÷2 104984198
n÷3 69989465.333333
n÷3 52492099
n÷5 41993679.2

Exponentiation

ny
n2 44086727318812816
n3 9.2568194200205E+24
n4 1.9436395256834E+33
n5 4.0810287360994E+41

Nth Root

y√n
2√n 14490.286263563
3√n 594.36237604873
4√n 120.3756049354
5√n 46.177539248688

Divisors of 209968396

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209968395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209968396 can be divided by 36 positive divisors. The sum of these divisors (counting 209968396) is 1, the average is 0.027777777777778.

Base conversion 209968396

Base System Value
2 Binary 1100100000111101110100001100
3 Ternary 112122002111111021
4 Quaternary 30200331310030
5 Quinary 412222442041
6 Senary 32500203524
8 Octal 1440756414
10 Decimal 209968396
12 Duodecimal 5a3995a4
16 Hexadecimal c83dd0c
20 Vigesimal 35c60jg
36 Base36 3h0cng

Cryptographic Hash Functions

md5 c80cfbc4f709b585badf5cb2b1169a0e
sha1 31de87f8e0fd7758bb4ff64d94f39f5c65020f61
sha256 3341cf40c28cdc43bb1863a418a830c0ae65b1214e7351b0ea8186d8a25b5ecc
sha512 9fb86156acd675a575575348f05c7376455046ee7ce1bf5cf59c78ae21dc5c2d59c2fbcf064f3d2298af5b544e3e64cc7569a28ca1e1c4a41cb7e858fe06b5eb
ripemd-160 527e4f893e88c50a4e3ff337f0d83e1e453f6ca5

209968396 as geometric shapes

Circle

Radius = n
Diameter 419936792
Circumference 1319270340.7193
Area 1.385025386656E+17

Sphere

Radius = n
Volume 3.8774874514058E+25
Surface area 5.540101546624E+17
Circumference 1319270340.7193

Square

Length = n
Perimeter 839873584
Area 44086727318812816
Diagonal 296940153.29292

Cube

Length = n
Surface area 264520363912876896
Volume 9.2568194200205E+24
Space diagonal 363675929.85574

Equilateral Triangle

Length = n
Perimeter 629905188
Area 1.9090112913905E+16
Altitude 181837964.92787

Triangular Pyramid

Length = n
Surface area 1.9090112913905E+16
Volume 1.090926630686E+24
Height 98980051.097642