209957293 (number)

209957293 is an odd 9-digits composite number following 209957292 and preceding 209957294. In scientific notation, it is written as 2.09957293 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 156347136 positive integers (up to 209957293) that are relatively prime to 209957293.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred fifty-seven thousand two hundred ninety-three

Notation

Scientific notation 2.09957293 × 10^8
Engineering notation 2.09957293 × 10^6

Prime Factorization of 209957293

Prime Factorization 13 × 7 × 17 × 135719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209957293
Product of the distinct prime numbers

The prime factorization of 209957293 is 13 × 7 × 17 × 135719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 28, 69, 241, 53, 1922, 3804, 48937, 95417, 703536, 619747, 3683083, 6921058, 17972651, 84537922, 449681651, 795420688, 5349745720, 6129582458

Basic calculations (n = 209957293)

Multiplication

n×y
n×2 419914586
n×3 629871879
n×4 839829172
n×5 1049786465

Division

n÷y
n÷2 104978646.5
n÷3 69985764.333333
n÷3 52489323.25
n÷5 41991458.6

Exponentiation

ny
n2 44082064883887849
n3 9.2553510128715E+24
n4 1.9432284444273E+33
n5 4.0799498387256E+41

Nth Root

y√n
2√n 14489.903139773
3√n 594.35189935809
4√n 120.3740135568
5√n 46.177050870367

Divisors of 209957293

1, 7, 13, 17, 91, 119, 221, 1547, 135719, 950033, 1764347, 2307223, 12350429, 16150561, 29993899, 209957293

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 -209957292
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 209957293 can be divided by 16 positive divisors. The sum of these divisors (counting 209957293) is 1, the average is 0.0625.

Base conversion 209957293

Base System Value
2 Binary 1100100000111011000110101101
3 Ternary 112122001221021001
4 Quaternary 30200323012231
5 Quinary 412222113133
6 Senary 32500040301
8 Octal 1440730655
10 Decimal 209957293
12 Duodecimal 5a393091
16 Hexadecimal c83b1ad
20 Vigesimal 35c4d4d
36 Base36 3h0431

Cryptographic Hash Functions

md5 e4d1cbc62c69cd20f1f76b3623aed72c
sha1 7da5b04dbcc33ef8a5f37fb4a0bd7422e4f5b987
sha256 efb9f8f369e0b13297b7d07d37bc0b2700d7ab065dfa71325b1cf8e0320b9228
sha512 e28335203be21956a8303c2e0e1268296629f465762ac1d299827d5734bb7f9b14ac8dc7d1ac981b204308b15ed443d2576b6434f549aaff74b8b5f5c4819a3d
ripemd-160 478ab417ef2f34f2fdf5e76e3ee97beba4be5559

209957293 as geometric shapes

Circle

Radius = n
Diameter 419914586
Circumference 1319200578.5128
Area 1.3848789119429E+17

Sphere

Radius = n
Volume 3.8768723664576E+25
Surface area 5.5395156477716E+17
Circumference 1319200578.5128

Square

Length = n
Perimeter 839829172
Area 44082064883887849
Diagonal 296924451.27974

Cube

Length = n
Surface area 264492389303327094
Volume 9.2553510128715E+24
Space diagonal 363656698.89563

Equilateral Triangle

Length = n
Perimeter 629871879
Area 1.908809402036E+16
Altitude 181828349.44781

Triangular Pyramid

Length = n
Surface area 1.908809402036E+16
Volume 1.0907535772439E+24
Height 98974817.093247