198398013 (number)

198398013 is an odd 9-digits composite number following 198398012 and preceding 198398014. In scientific notation, it is written as 1.98398013 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 118578240 positive integers (up to 198398013) that are relatively prime to 198398013.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million three hundred ninety-eight thousand thirteen

Notation

Scientific notation 1.98398013 × 10^8
Engineering notation 1.98398013 × 10^6

Prime Factorization of 198398013

Prime Factorization 219 × 11 × 11 × 7487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18036183
Product of the distinct prime numbers

The prime factorization of 198398013 is 219 × 11 × 11 × 7487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 83, 17, 249, 52, 5167, 3277, 25211, 99768, 523076, 439264, 1477142, 9892840, 41579898, 2995427, 688393894, 982521351, 7852221046, 6758206954

Basic calculations (n = 198398013)

Multiplication

n×y
n×2 396796026
n×3 595194039
n×4 793592052
n×5 991990065

Division

n÷y
n÷2 99199006.5
n÷3 66132671
n÷3 49599503.25
n÷5 39679602.6

Exponentiation

ny
n2 39361771562348169
n3 7.8092972661298E+24
n4 1.5493490605265E+33
n5 3.0738777505187E+41

Nth Root

y√n
2√n 14085.38295539
3√n 583.23794725149
4√n 118.68185604965
5√n 45.657009661388

Divisors of 198398013

1, 11, 121, 219, 2409, 7487, 26499, 82357, 905927, 1639653, 18036183, 198398013

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198398012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198398013 can be divided by 12 positive divisors. The sum of these divisors (counting 198398013) is 1, the average is 0.083333333333333.

Base conversion 198398013

Base System Value
2 Binary 1011110100110101000000111101
3 Ternary 111211022122220120
4 Quaternary 23310311000331
5 Quinary 401242214023
6 Senary 31404205153
8 Octal 1364650075
10 Decimal 198398013
12 Duodecimal 565397b9
16 Hexadecimal bd3503d
20 Vigesimal 31jjf0d
36 Base36 3a4cvx

Cryptographic Hash Functions

md5 02518e46517835a58b57225e36b96f15
sha1 47fe8a031d2bdca1bebeb12b2ea7e87073497241
sha256 4aca1be204358ccf2a78dbfd69cbb012e5358ca5387d0adadc291b867a04acd2
sha512 67e9d2d92c912da62a7d1d018b98b7d1fea9dfa46161da80e30fbbfaeff3ec7e4c70de32fa451443cca3875c393da14ca6c13687e6b452ba7fc5c9cece47c12b
ripemd-160 0acdb002a5efbb8b50b1e20d0d3f57cf257bdeac

198398013 as geometric shapes

Circle

Radius = n
Diameter 396796026
Circumference 1246571480.2552
Area 1.2365865237255E+17

Sphere

Radius = n
Volume 3.271150789463E+25
Surface area 4.9463460949021E+17
Circumference 1246571480.2552

Square

Length = n
Perimeter 793592052
Area 39361771562348169
Diagonal 280577160.73247

Cube

Length = n
Surface area 236170629374089014
Volume 7.8092972661298E+24
Space diagonal 343635438.63671

Equilateral Triangle

Length = n
Perimeter 595194039
Area 1.7044147055477E+16
Altitude 171817719.31836

Triangular Pyramid

Length = n
Surface area 1.7044147055477E+16
Volume 9.2033450886366E+23
Height 93525720.244158