198291246 (number)

198291246 is an even 9-digits composite number following 198291245 and preceding 198291247. In scientific notation, it is written as 1.98291246 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 66097080 positive integers (up to 198291246) that are relatively prime to 198291246.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.98291246 × 10^8
Engineering notation 1.98291246 × 10^6

Prime Factorization of 198291246

Prime Factorization 2 × 3 × 33048541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198291246
Product of the distinct prime numbers

The prime factorization of 198291246 is 2 × 3 × 33048541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 100, 68, 547, 430, 2898, 2103, 34744, 60531, 925236, 787165, 4220937, 3276955, 10912468, 62496146, 946931712, 947701613, 1252909041, 2087594159

Basic calculations (n = 198291246)

Multiplication

n×y
n×2 396582492
n×3 594873738
n×4 793164984
n×5 991456230

Division

n÷y
n÷2 99145623
n÷3 66097082
n÷3 49572811.5
n÷5 39658249.2

Exponentiation

ny
n2 39319418240232516
n3 7.7966964348508E+24
n4 1.5460166507503E+33
n5 3.0656156801403E+41

Nth Root

y√n
2√n 14081.59245256
3√n 583.13330618423
4√n 118.66588579942
5√n 45.652094580308

Divisors of 198291246

1, 2, 3, 6, 33048541, 66097082, 99145623, 198291246

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 -198291245
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 198291246 can be divided by 8 positive divisors. The sum of these divisors (counting 198291246) is 1, the average is 0.125.

Base conversion 198291246

Base System Value
2 Binary 1011110100011010111100101110
3 Ternary 111211010020110020
4 Quaternary 23310122330232
5 Quinary 401230304441
6 Senary 31402023010
8 Octal 1364327456
10 Decimal 198291246
12 Duodecimal 564a7a66
16 Hexadecimal bd1af2e
20 Vigesimal 31j6826
36 Base36 3a22i6

Cryptographic Hash Functions

md5 851c3e1ba5cec05436b7e6791e0d2b89
sha1 0991e5a89c2b125ba05e86c7ec2b52105c92f3c6
sha256 b1e7844b9f5ac5d79fce7a352cfa36a7437185ae536f62201b7d94a2a2e34ef2
sha512 3cdfd2b1e0f1146653865679f17b5241d26fd9146b8cec31dc68c3eb2d404370cadf681cb492fcd9d5231328408bd17978c390efd4332f0feeee8e296d5acbb7
ripemd-160 3e50c5a8cf4f46c3aa79eb8412f29333d789edfa

198291246 as geometric shapes

Circle

Radius = n
Diameter 396582492
Circumference 1245900643.4095
Area 1.2352559548694E+17

Sphere

Radius = n
Volume 3.2658725655996E+25
Surface area 4.9410238194776E+17
Circumference 1245900643.4095

Square

Length = n
Perimeter 793164984
Area 39319418240232516
Diagonal 280426169.39306

Cube

Length = n
Surface area 235916509441395096
Volume 7.7966964348508E+24
Space diagonal 343450512.76814

Equilateral Triangle

Length = n
Perimeter 594873738
Area 1.7025807529033E+16
Altitude 171725256.38407

Triangular Pyramid

Length = n
Surface area 1.7025807529033E+16
Volume 9.18849486656E+23
Height 93475389.797687