198291226 (number)

198291226 is an even 9-digits composite number following 198291225 and preceding 198291227. In scientific notation, it is written as 1.98291226 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 84981948 positive integers (up to 198291226) that are relatively prime to 198291226.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million two hundred ninety-one thousand two hundred twenty-six

Notation

Scientific notation 1.98291226 × 10^8
Engineering notation 1.98291226 × 10^6

Prime Factorization of 198291226

Prime Factorization 2 × 7 × 14163659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198291226
Product of the distinct prime numbers

The prime factorization of 198291226 is 2 × 7 × 14163659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198291226)

Multiplication

n×y
n×2 396582452
n×3 594873678
n×4 793164904
n×5 991456130

Division

n÷y
n÷2 99145613
n÷3 66097075.333333
n÷3 49572806.5
n÷5 39658245.2

Exponentiation

ny
n2 39319410308583076
n3 7.796694075686E+24
n4 1.5460160270147E+33
n5 3.065614134124E+41

Nth Root

y√n
2√n 14081.591742413
3√n 583.13328657895
4√n 118.6658828072
5√n 45.652093659398

Divisors of 198291226

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 -198291225
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 198291226 can be divided by 8 positive divisors. The sum of these divisors (counting 198291226) is 1, the average is 0.125.

Base conversion 198291226

Base System Value
2 Binary 1011110100011010111100011010
3 Ternary 111211010020102111
4 Quaternary 23310122330122
5 Quinary 401230304401
6 Senary 31402022534
8 Octal 1364327432
10 Decimal 198291226
12 Duodecimal 564a7a4a
16 Hexadecimal bd1af1a
20 Vigesimal 31j6816
36 Base36 3a22hm

Cryptographic Hash Functions

md5 3a018d710d32f213567fe0087ff5bf4d
sha1 64c2f5680565976a1a075958044a505d017f2fc7
sha256 d1dd78d354685cd515719fb5e163ceb0a23c83cf49f5003e0ef30c0a13e81c73
sha512 eb863f402446a0a23a3fa2cd6b0bebf40e6e121a3f67460aa10c33cbc3eef41231f4385bb393ed875327233d4beffb23ecdd97bb4be1cd5c25bcfa734f1d0eaa
ripemd-160 7ca700deeb91922d8498d3f41e5b8655c0cc7a5c

198291226 as geometric shapes

Circle

Radius = n
Diameter 396582452
Circumference 1245900517.7458
Area 1.2352557056893E+17

Sphere

Radius = n
Volume 3.2658715773949E+25
Surface area 4.9410228227571E+17
Circumference 1245900517.7458

Square

Length = n
Perimeter 793164904
Area 39319410308583076
Diagonal 280426141.10879

Cube

Length = n
Surface area 235916461851498456
Volume 7.796694075686E+24
Space diagonal 343450478.12712

Equilateral Triangle

Length = n
Perimeter 594873678
Area 1.7025804094528E+16
Altitude 171725239.06356

Triangular Pyramid

Length = n
Surface area 1.7025804094528E+16
Volume 9.1884920862576E+23
Height 93475380.369596