198384805 (number)

198384805 is an odd 9-digits composite number following 198384804 and preceding 198384806. In scientific notation, it is written as 1.98384805 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 157820496 positive integers (up to 198384805) that are relatively prime to 198384805.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million three hundred eighty-four thousand eight hundred five

Notation

Scientific notation 1.98384805 × 10^8
Engineering notation 1.98384805 × 10^6

Prime Factorization of 198384805

Prime Factorization 5 × 179 × 221659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198384805
Product of the distinct prime numbers

The prime factorization of 198384805 is 5 × 179 × 221659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198384805)

Multiplication

n×y
n×2 396769610
n×3 595154415
n×4 793539220
n×5 991924025

Division

n÷y
n÷2 99192402.5
n÷3 66128268.333333
n÷3 49596201.25
n÷5 39676961

Exponentiation

ny
n2 39356530854888025
n3 7.8077376991234E+24
n4 1.5489365209318E+33
n5 3.0728546966242E+41

Nth Root

y√n
2√n 14084.914092745
3√n 583.22500428288
4√n 118.6798807412
5√n 45.656401738119

Divisors of 198384805

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 -198384804
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 198384805 can be divided by 8 positive divisors. The sum of these divisors (counting 198384805) is 1, the average is 0.125.

Base conversion 198384805

Base System Value
2 Binary 1011110100110001110010100101
3 Ternary 111211021222210101
4 Quaternary 23310301302211
5 Quinary 401241303210
6 Senary 31404024101
8 Octal 1364616245
10 Decimal 198384805
12 Duodecimal 56532031
16 Hexadecimal bd31ca5
20 Vigesimal 31ji205
36 Base36 3a42p1

Cryptographic Hash Functions

md5 33926477d074dfd2af4f0fc3cc43d4b1
sha1 f79cacf11d2f3acb19e81f64f73c6ce58d07c27b
sha256 5523130e2c398f4c01238ffb7f7daa99bb440e6bb0a96fd3c8a9ce7cc2946728
sha512 d8fa927f8bfee2ba36f9b33fd1881eb97e86a1eac7716db3b189bd000963ebfb95bdd0a3563ae4c7e1ffb271383f711a8a3e714b71bb9225dd5561eaa3ed233e
ripemd-160 ae3b779e71d08293bfc39b8f9884f44139ff6f9d

198384805 as geometric shapes

Circle

Radius = n
Diameter 396769610
Circumference 1246488491.9437
Area 1.236421882045E+17

Sphere

Radius = n
Volume 3.270497519563E+25
Surface area 4.9456875281798E+17
Circumference 1246488491.9437

Square

Length = n
Perimeter 793539220
Area 39356530854888025
Diagonal 280558481.79974

Cube

Length = n
Surface area 236139185129328150
Volume 7.8077376991234E+24
Space diagonal 343612561.70964

Equilateral Triangle

Length = n
Perimeter 595154415
Area 1.704187776258E+16
Altitude 171806280.85482

Triangular Pyramid

Length = n
Surface area 1.704187776258E+16
Volume 9.2015071212934E+23
Height 93519493.933247