855450197 (number)

855450197 is an odd 9-digits composite number following 855450196 and preceding 855450198. In scientific notation, it is written as 8.55450197 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 732662064 positive integers (up to 855450197) that are relatively prime to 855450197.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.55450197 × 10^8
Engineering notation 8.55450197 × 10^6

Prime Factorization of 855450197

Prime Factorization 7 × 1279 × 95549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855450197
Product of the distinct prime numbers

The prime factorization of 855450197 is 7 × 1279 × 95549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855450197)

Multiplication

n×y
n×2 1710900394
n×3 2566350591
n×4 3421800788
n×5 4277250985

Division

n÷y
n÷2 427725098.5
n÷3 285150065.66667
n÷3 213862549.25
n÷5 171090039.4

Exponentiation

ny
n2 731795039547338809
n3 6.2601421074439E+26
n4 5.3552397990609E+35
n5 4.5811409410889E+44

Nth Root

y√n
2√n 29248.080227598
3√n 949.28855209953
4√n 171.02070116684
5√n 61.155982277376

Divisors of 855450197

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 -855450196
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 855450197 can be divided by 8 positive divisors. The sum of these divisors (counting 855450197) is 1, the average is 0.125.

Base conversion 855450197

Base System Value
2 Binary 110010111111010010001001010101
3 Ternary 2012121200101001122
4 Quaternary 302333102021111
5 Quinary 3222443401242
6 Senary 220515133325
8 Octal 6277221125
10 Decimal 855450197
12 Duodecimal 1ba5a4245
16 Hexadecimal 32fd2255
20 Vigesimal d76b59h
36 Base36 e5b9lh

Cryptographic Hash Functions

md5 aefd3bd75a7e466c74e124748b6ba858
sha1 1039515defed6af52fe8be9c42300648b5938e28
sha256 2ef34f4137972fbf10eddd8f4866b23209004df5a33877394921afc73d05edb4
sha512 1eae3b2baaddbfc384fbcb3fafeff897049165d2d9edd0f437d917e6790bc4f220c1fcea62ea4e5d70eb1dec6dd567cf4626dc7ed82b007279464b852e4baab7
ripemd-160 9ee549c35eae59e1a66980611140115957d0c4ea

855450197 as geometric shapes

Circle

Radius = n
Diameter 1710900394
Circumference 5374952108.8143
Area 2.2990019201754E+18

Sphere

Radius = n
Volume 2.6222421940232E+27
Surface area 9.1960076807015E+18
Circumference 5374952108.8143

Square

Length = n
Perimeter 3421800788
Area 731795039547338809
Diagonal 1209789270.5321

Cube

Length = n
Surface area 4390770237284032854
Volume 6.2601421074439E+26
Space diagonal 1481683204.5488

Equilateral Triangle

Length = n
Perimeter 2566350591
Area 3.1687654730572E+17
Altitude 740841602.2744

Triangular Pyramid

Length = n
Surface area 3.1687654730572E+17
Volume 7.3776482256084E+25
Height 403263090.17738