209984194 (number)

209984194 is an even 9-digits composite number following 209984193 and preceding 209984195. In scientific notation, it is written as 2.09984194 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 89993220 positive integers (up to 209984194) that are relatively prime to 209984194.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred eighty-four thousand one hundred ninety-four

Notation

Scientific notation 2.09984194 × 10^8
Engineering notation 2.09984194 × 10^6

Prime Factorization of 209984194

Prime Factorization 2 × 7 × 14998871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209984194
Product of the distinct prime numbers

The prime factorization of 209984194 is 2 × 7 × 14998871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 99, 48, 507, 206, 2974, 851, 23399, 79035, 468738, 471031, 6259873, 8214696, 4713480, 88681826, 297691199, 521748289, 9296172701, 8508199608

Basic calculations (n = 209984194)

Multiplication

n×y
n×2 419968388
n×3 629952582
n×4 839936776
n×5 1049920970

Division

n÷y
n÷2 104992097
n÷3 69994731.333333
n÷3 52496048.5
n÷5 41996838.8

Exponentiation

ny
n2 44093361729829636
n3 9.2589090235887E+24
n4 1.9442245486376E+33
n5 4.0825642480068E+41

Nth Root

y√n
2√n 14490.831377116
3√n 594.37728226241
4√n 120.37786913347
5√n 46.178234106414

Divisors of 209984194

1, 2, 7, 14, 14998871, 29997742, 104992097, 209984194

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209984193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209984194 can be divided by 8 positive divisors. The sum of these divisors (counting 209984194) is 1, the average is 0.125.

Base conversion 209984194

Base System Value
2 Binary 1100100001000001101011000010
3 Ternary 112122010022011101
4 Quaternary 30201001223002
5 Quinary 412223443234
6 Senary 32500405014
8 Octal 1441015302
10 Decimal 209984194
12 Duodecimal 5a3a676a
16 Hexadecimal c841ac2
20 Vigesimal 35c809e
36 Base36 3h0oua

Cryptographic Hash Functions

md5 803acfe91dd8d11da92b2ea4778b9bd4
sha1 dd3aa8586fe3f2caedf15b5aa98abeeb4d2a4357
sha256 7f2401309c745717e064540c52988dcec9e1f2f061988389b4121158823382c4
sha512 c6244482c7d2bc4f853af4030a6a0ed9bfc4d0ae9c55b802c158be8364a49d810892c5da85d193757f7cbb708865097f90f83ec6c8369511429e01afb2b74f31
ripemd-160 341ef01e7a2d15b4861722b69e9f75d024f2a50c

209984194 as geometric shapes

Circle

Radius = n
Diameter 419968388
Circumference 1319369602.4807
Area 1.3852338128251E+17

Sphere

Radius = n
Volume 3.8783627425017E+25
Surface area 5.5409352513004E+17
Circumference 1319369602.4807

Square

Length = n
Perimeter 839936776
Area 44093361729829636
Diagonal 296962495.03878

Cube

Length = n
Surface area 264560170378977816
Volume 9.2589090235887E+24
Space diagonal 363703292.7944

Equilateral Triangle

Length = n
Perimeter 629952582
Area 1.9092985698145E+16
Altitude 181851646.3972

Triangular Pyramid

Length = n
Surface area 1.9092985698145E+16
Volume 1.0911728928282E+24
Height 98987498.346261