855450198 (number)

855450198 is an even 9-digits composite number following 855450197 and preceding 855450199. In scientific notation, it is written as 8.55450198 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 285150060 positive integers (up to 855450198) that are relatively prime to 855450198.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred fifty thousand one hundred ninety-eight

Notation

Scientific notation 8.55450198 × 10^8
Engineering notation 8.55450198 × 10^6

Prime Factorization of 855450198

Prime Factorization 2 × 3 × 3 × 47525011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 285150066
Product of the distinct prime numbers

The prime factorization of 855450198 is 2 × 3 × 3 × 47525011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855450198)

Multiplication

n×y
n×2 1710900396
n×3 2566350594
n×4 3421800792
n×5 4277250990

Division

n÷y
n÷2 427725099
n÷3 285150066
n÷3 213862549.5
n÷5 171090039.6

Exponentiation

ny
n2 731795041258239204
n3 6.2601421293978E+26
n4 5.3552398241015E+35
n5 4.5811409678651E+44

Nth Root

y√n
2√n 29248.080244693
3√n 949.28855246943
4√n 171.02070121682
5√n 61.155982291674

Divisors of 855450198

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 -855450197
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 855450198 can be divided by 12 positive divisors. The sum of these divisors (counting 855450198) is 1, the average is 0.083333333333333.

Base conversion 855450198

Base System Value
2 Binary 110010111111010010001001010110
3 Ternary 2012121200101001200
4 Quaternary 302333102021112
5 Quinary 3222443401243
6 Senary 220515133330
8 Octal 6277221126
10 Decimal 855450198
12 Duodecimal 1ba5a4246
16 Hexadecimal 32fd2256
20 Vigesimal d76b59i
36 Base36 e5b9li

Cryptographic Hash Functions

md5 a4a553d3d517950a00a6a385fad87b90
sha1 5201a16d02a3f3ece81f7069adde5717fe56c411
sha256 96d4ac14bd97e1a9e3db23879f2c504798026e915b311304e8a4d2ed28be9b02
sha512 1e0721d889b64c2c23e0322ffe06bca30ccefc83d25384a49f93464bd2b240958d0a7e45dcaf15404716d57075a5b6fe3958b3e65814f2c2a8d9c8a642dc9fba
ripemd-160 913912fd72aedb5ffa1faebbb7577f152171dbd3

855450198 as geometric shapes

Circle

Radius = n
Diameter 1710900396
Circumference 5374952115.0975
Area 2.2990019255503E+18

Sphere

Radius = n
Volume 2.6222422032192E+27
Surface area 9.1960077022013E+18
Circumference 5374952115.0975

Square

Length = n
Perimeter 3421800792
Area 731795041258239204
Diagonal 1209789271.9463

Cube

Length = n
Surface area 4390770247549435224
Volume 6.2601421293978E+26
Space diagonal 1481683206.2809

Equilateral Triangle

Length = n
Perimeter 2566350594
Area 3.1687654804656E+17
Altitude 740841603.14043

Triangular Pyramid

Length = n
Surface area 3.1687654804656E+17
Volume 7.3776482514813E+25
Height 403263090.64878