209898392 (number)

209898392 is an even 9-digits composite number following 209898391 and preceding 209898393. In scientific notation, it is written as 2.09898392 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 95408320 positive integers (up to 209898392) that are relatively prime to 209898392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09898392 × 10^8
Engineering notation 2.09898392 × 10^6

Prime Factorization of 209898392

Prime Factorization 2 × 2 × 2 × 11 × 2385209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52474598
Product of the distinct prime numbers

The prime factorization of 209898392 is 2 × 2 × 2 × 11 × 2385209. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 97, 89, 495, 858, 9992, 231, 24441, 62923, 608789, 493543, 2570851, 1115724, 33557483, 78592308, 208170542, 462863175, 9284602805, 6081942807

Basic calculations (n = 209898392)

Multiplication

n×y
n×2 419796784
n×3 629695176
n×4 839593568
n×5 1049491960

Division

n÷y
n÷2 104949196
n÷3 69966130.666667
n÷3 52474598
n÷5 41979678.4

Exponentiation

ny
n2 44057334964185664
n3 9.2475637647879E+24
n4 1.9410487641465E+33
n5 4.0742301438793E+41

Nth Root

y√n
2√n 14487.87051295
3√n 594.29631472797
4√n 120.36557029712
5√n 46.174459696041

Divisors of 209898392

1, 2, 4, 8, 11, 22, 44, 88, 2385209, 4770418, 9540836, 19081672, 26237299, 52474598, 104949196, 209898392

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 -209898391
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 209898392 can be divided by 16 positive divisors. The sum of these divisors (counting 209898392) is 1, the average is 0.0625.

Base conversion 209898392

Base System Value
2 Binary 1100100000101100101110011000
3 Ternary 112121221221110112
4 Quaternary 30200230232120
5 Quinary 412213222032
6 Senary 32454503452
8 Octal 1440545630
10 Decimal 209898392
12 Duodecimal 5a364b88
16 Hexadecimal c82cb98
20 Vigesimal 35bh5jc
36 Base36 3gyumw

Cryptographic Hash Functions

md5 bff817d16b5dfed2ee25e069f546c082
sha1 7756464510699fcc22732414f1f1106144ae19ee
sha256 bd781c2d6c28f3edde9bc64b06e63bcf115237276fdf73ba0fe743713d7f3810
sha512 204f57fe83be388a00bd2b7b344047aec3652c5396097e7870648a48124df1b75fed59a2a7e403407444884e56fac846098dc3efe3bd25b2d2f25880defe2aa1
ripemd-160 26c9875dc99baa9334251dd1d6c2945f4e19a8fc

209898392 as geometric shapes

Circle

Radius = n
Diameter 419796784
Circumference 1318830492.615
Area 1.3841019986023E+17

Sphere

Radius = n
Volume 3.8736104516081E+25
Surface area 5.5364079944092E+17
Circumference 1318830492.615

Square

Length = n
Perimeter 839593568
Area 44057334964185664
Diagonal 296841152.6867

Cube

Length = n
Surface area 264344009785113984
Volume 9.2475637647879E+24
Space diagonal 363554679.37101

Equilateral Triangle

Length = n
Perimeter 629695176
Area 1.9077385651013E+16
Altitude 181777339.6855

Triangular Pyramid

Length = n
Surface area 1.9077385651013E+16
Volume 1.0898358412561E+24
Height 98947050.895568