198003205 (number)

198003205 is an odd 9-digits composite number following 198003204 and preceding 198003206. In scientific notation, it is written as 1.98003205 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 151515408 positive integers (up to 198003205) that are relatively prime to 198003205.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million three thousand two hundred five

Notation

Scientific notation 1.98003205 × 10^8
Engineering notation 1.98003205 × 10^6

Prime Factorization of 198003205

Prime Factorization 5 × 23 × 1721767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198003205
Product of the distinct prime numbers

The prime factorization of 198003205 is 5 × 23 × 1721767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 99, 99, 560, 751, 869, 2688, 73276, 50616, 308937, 713562, 1306274, 8628723, 21620786, 54307422, 825774130, 493561372, 3381213107, 5611792409

Basic calculations (n = 198003205)

Multiplication

n×y
n×2 396006410
n×3 594009615
n×4 792012820
n×5 990016025

Division

n÷y
n÷2 99001602.5
n÷3 66001068.333333
n÷3 49500801.25
n÷5 39600641

Exponentiation

ny
n2 39205269190272025
n3 7.7627689525616E+24
n4 1.5370531322817E+33
n5 3.0434144644706E+41

Nth Root

y√n
2√n 14071.361163725
3√n 582.8508131344
4√n 118.62276831926
5√n 45.638823876253

Divisors of 198003205

1, 5, 23, 115, 1721767, 8608835, 39600641, 198003205

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 -198003204
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 198003205 can be divided by 8 positive divisors. The sum of these divisors (counting 198003205) is 1, the average is 0.125.

Base conversion 198003205

Base System Value
2 Binary 1011110011010100101000000101
3 Ternary 111210120121100001
4 Quaternary 23303110220011
5 Quinary 401142100310
6 Senary 31351521301
8 Octal 1363245005
10 Decimal 198003205
12 Duodecimal 56389231
16 Hexadecimal bcd4a05
20 Vigesimal 31ha805
36 Base36 39vw91

Cryptographic Hash Functions

md5 27df19fe6190e6e144fa92374db83269
sha1 9d2b63d5bfe462665087f67b46f9a38baeff2f7c
sha256 a1543ee178be6e77a815c920e494a5ed2266acb14966c921326c7542d04dec8c
sha512 c26f93ef497c92b46c8a6040d93e3bf178375e6c0267a08f46f41b7d7d001d301eef82e28e9d483964162d2282686039334c6eae7baa6e643f4865369f47a274
ripemd-160 4e4dd08b2df2bd38bdc5cc44f7f192ce82c806e9

198003205 as geometric shapes

Circle

Radius = n
Diameter 396006410
Circumference 1244090828.4305
Area 1.2316698567017E+17

Sphere

Radius = n
Volume 3.251661055051E+25
Surface area 4.9266794268068E+17
Circumference 1244090828.4305

Square

Length = n
Perimeter 792012820
Area 39205269190272025
Diagonal 280018817.90434

Cube

Length = n
Surface area 235231615141632150
Volume 7.7627689525616E+24
Space diagonal 342951611.12148

Equilateral Triangle

Length = n
Perimeter 594009615
Area 1.6976379540491E+16
Altitude 171475805.56074

Triangular Pyramid

Length = n
Surface area 1.6976379540491E+16
Volume 9.1485109452345E+23
Height 93339605.968113