209997168 (number)

209997168 is an even 9-digits composite number following 209997167 and preceding 209997169. In scientific notation, it is written as 2.09997168 × 10^8. The sum of its digits is 51. It has a total of 8 prime factors and 60 positive divisors. There are 69014400 positive integers (up to 209997168) that are relatively prime to 209997168.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred ninety-seven thousand one hundred sixty-eight

Notation

Scientific notation 2.09997168 × 10^8
Engineering notation 2.09997168 × 10^6

Prime Factorization of 209997168

Prime Factorization 2 × 2 × 2 × 2 × 3 × 79 × 79 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 332274
Product of the distinct prime numbers

The prime factorization of 209997168 is 2 × 2 × 2 × 2 × 3 × 79 × 79 × 701. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 10, 47, 10, 680, 409, 4997, 6374, 6874, 61410, 475601, 852644, 7012643, 4021883, 18752698, 3403462, 149200600, 218644976, 2369015095, 393371481

Basic calculations (n = 209997168)

Multiplication

n×y
n×2 419994336
n×3 629991504
n×4 839988672
n×5 1049985840

Division

n÷y
n÷2 104998584
n÷3 69999056
n÷3 52499292
n÷5 41999433.6

Exponentiation

ny
n2 44098810568020224
n3 9.2606253314527E+24
n4 1.9447050935141E+33
n5 4.0838256223314E+41

Nth Root

y√n
2√n 14491.279032577
3√n 594.38952332986
4√n 120.37972849519
5√n 46.178804722318

Divisors of 209997168

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 701, 948, 1264, 1402, 1896, 2103, 2804, 3792, 4206, 5608, 6241, 8412, 11216, 12482, 16824, 18723, 24964, 33648, 37446, 49928, 55379, 74892, 99856, 110758, 149784, 166137, 221516, 299568, 332274, 443032, 664548, 886064, 1329096, 2658192, 4374941, 8749882, 13124823, 17499764, 26249646, 34999528, 52499292, 69999056, 104998584, 209997168

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209997167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209997168 can be divided by 60 positive divisors. The sum of these divisors (counting 209997168) is 1, the average is 0.016666666666667.

Base conversion 209997168

Base System Value
2 Binary 1100100001000100110101110000
3 Ternary 112122010221221220
4 Quaternary 30201010311300
5 Quinary 412224402133
6 Senary 32500545040
8 Octal 1441046560
10 Decimal 209997168
12 Duodecimal 5a3b2180
16 Hexadecimal c844d70
20 Vigesimal 35c9ci8
36 Base36 3h0yuo

Cryptographic Hash Functions

md5 387bb1cb0f8cfec125566a991214ad33
sha1 4b54b366a06219de0bebecf036cf03344c2d52e8
sha256 529c0df750722525f3304a0bb03e24dc7116269a1609326063e29b48a7f53b47
sha512 7c8179f46c86e40a2d8f99c5f2b5fe575619c54ec47765d30e3c1b01322341c624821618658f7a7283a34cf1ed2be44e1624350b0c9fdacf442a8be29f025e5b
ripemd-160 078597d7cd05101244141ef866c5b836d1d3d0c1

209997168 as geometric shapes

Circle

Radius = n
Diameter 419994336
Circumference 1319451120.5269
Area 1.3854049931254E+17

Sphere

Radius = n
Volume 3.8790816678586E+25
Surface area 5.5416199725016E+17
Circumference 1319451120.5269

Square

Length = n
Perimeter 839988672
Area 44098810568020224
Diagonal 296980843.04554

Cube

Length = n
Surface area 264592863408121344
Volume 9.2606253314527E+24
Space diagonal 363725764.42158

Equilateral Triangle

Length = n
Perimeter 629991504
Area 1.9095345114292E+16
Altitude 181862882.21079

Triangular Pyramid

Length = n
Surface area 1.9095345114292E+16
Volume 1.0913751616497E+24
Height 98993614.348514