198663005 (number)

198663005 is an odd 9-digits composite number following 198663004 and preceding 198663006. In scientific notation, it is written as 1.98663005 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 158930400 positive integers (up to 198663005) that are relatively prime to 198663005.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million six hundred sixty-three thousand five

Notation

Scientific notation 1.98663005 × 10^8
Engineering notation 1.98663005 × 10^6

Prime Factorization of 198663005

Prime Factorization 5 × 39732601

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 198663005
Product of the distinct prime numbers

The prime factorization of 198663005 is 5 × 39732601. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 34, 81, 676, 300, 2136, 5370, 27944, 92054, 34303, 621657, 6601794, 2887650, 10557120, 45972694, 852172877, 600599803, 5272372695, 2716486076

Basic calculations (n = 198663005)

Multiplication

n×y
n×2 397326010
n×3 595989015
n×4 794652020
n×5 993315025

Division

n÷y
n÷2 99331502.5
n÷3 66221001.666667
n÷3 49665751.25
n÷5 39732601

Exponentiation

ny
n2 39466989555630025
n3 7.8406307434251E+24
n4 1.5576432645842E+33
n5 3.0944609166031E+41

Nth Root

y√n
2√n 14094.786447478
3√n 583.49750064219
4√n 118.72146582433
5√n 45.669199585452

Divisors of 198663005

1, 5, 39732601, 198663005

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198663004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198663005 can be divided by 4 positive divisors. The sum of these divisors (counting 198663005) is 1, the average is 0.25.

Base conversion 198663005

Base System Value
2 Binary 1011110101110101101101011101
3 Ternary 111211211010102002
4 Quaternary 23311311231131
5 Quinary 401324204010
6 Senary 31414012045
8 Octal 1365655535
10 Decimal 198663005
12 Duodecimal 56647025
16 Hexadecimal bd75b5d
20 Vigesimal 321cha5
36 Base36 3aa1ct

Cryptographic Hash Functions

md5 6fe17343261551baae9c845d41186f1b
sha1 485c53e042779b1b31b4eec79a3daea1b846cb15
sha256 35633b96d21cd2998c6cdf71d3d65b26609bce028a46dfbce80750466a1cf939
sha512 eea3fae01d07adf88bc711ff5cf3c1458566f8c7b634e9479b6995efe5e78c3583660478b0deabdbf277e1c2588ef26381e439731ae0dcfbaf6c1c3b5a134747
ripemd-160 948c4f527c1a81138967835378cf37f15343b329

198663005 as geometric shapes

Circle

Radius = n
Diameter 397326010
Circumference 1248236474.0961
Area 1.2398920444727E+17

Sphere

Radius = n
Volume 3.2842757257406E+25
Surface area 4.9595681778909E+17
Circumference 1248236474.0961

Square

Length = n
Perimeter 794652020
Area 39466989555630025
Diagonal 280951916.01279

Cube

Length = n
Surface area 236801937333780150
Volume 7.8406307434251E+24
Space diagonal 344094418.24431

Equilateral Triangle

Length = n
Perimeter 595989015
Area 1.7089707783035E+16
Altitude 172047209.12215

Triangular Pyramid

Length = n
Surface area 1.7089707783035E+16
Volume 9.2402719457593E+23
Height 93650638.670931