198248255 (number)

198248255 is an odd 9-digits composite number following 198248254 and preceding 198248256. In scientific notation, it is written as 1.98248255 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 153482400 positive integers (up to 198248255) that are relatively prime to 198248255.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million two hundred forty-eight thousand two hundred fifty-five

Notation

Scientific notation 1.98248255 × 10^8
Engineering notation 1.98248255 × 10^6

Prime Factorization of 198248255

Prime Factorization 5 × 31 × 1279021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198248255
Product of the distinct prime numbers

The prime factorization of 198248255 is 5 × 31 × 1279021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 10, 89, 224, 142, 5291, 1625, 65115, 42658, 856251, 388026, 9069093, 1493653, 30832282, 90458055, 583070520, 242179001, 8038528764, 7672654051

Basic calculations (n = 198248255)

Multiplication

n×y
n×2 396496510
n×3 594744765
n×4 792993020
n×5 991241275

Division

n÷y
n÷2 99124127.5
n÷3 66082751.666667
n÷3 49562063.75
n÷5 39649651

Exponentiation

ny
n2 39302370610545025
n3 7.7916263909038E+24
n4 1.5446763356086E+33
n5 3.0622938807421E+41

Nth Root

y√n
2√n 14080.065873425
3√n 583.09116060891
4√n 118.6594533673
5√n 45.650114866664

Divisors of 198248255

1, 5, 31, 155, 1279021, 6395105, 39649651, 198248255

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 -198248254
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 198248255 can be divided by 8 positive divisors. The sum of these divisors (counting 198248255) is 1, the average is 0.125.

Base conversion 198248255

Base System Value
2 Binary 1011110100010000011100111111
3 Ternary 111211001001110222
4 Quaternary 23310100130333
5 Quinary 401222421010
6 Senary 31401051555
8 Octal 1364203477
10 Decimal 198248255
12 Duodecimal 56486bbb
16 Hexadecimal bd1073f
20 Vigesimal 31j10cf
36 Base36 3a15bz

Cryptographic Hash Functions

md5 6a83f3a8bf90659a7e33b7136c37dec9
sha1 23d8553c665f49174cd53e4fc0e6d8d0f3030afa
sha256 7f857931e9e9f873b83e6589a81bc0ac33911dc0ef63a80a9e36ed9f22dd7968
sha512 138d06c70c7bfb40b12a91e5276cd14a5e8aaec91f9e82565307214e1945ba6f9cf72649f1066269e0c108936b51f1a9f7bfa8b1d993fd0e98995fdb86b62b48
ripemd-160 3bd51b3d028e53db3885cbd264945f7044777dec

198248255 as geometric shapes

Circle

Radius = n
Diameter 396496510
Circumference 1245630522.99
Area 1.2347203877875E+17

Sphere

Radius = n
Volume 3.2637488305573E+25
Surface area 4.9388815511501E+17
Circumference 1245630522.99

Square

Length = n
Perimeter 792993020
Area 39302370610545025
Diagonal 280365370.9378

Cube

Length = n
Surface area 235814223663270150
Volume 7.7916263909038E+24
Space diagonal 343376050.17187

Equilateral Triangle

Length = n
Perimeter 594744765
Area 1.7018425688841E+16
Altitude 171688025.08594

Triangular Pyramid

Length = n
Surface area 1.7018425688841E+16
Volume 9.1825197624669E+23
Height 93455123.645933