855406225 (number)

855406225 is an odd 9-digits composite number following 855406224 and preceding 855406226. In scientific notation, it is written as 8.55406225 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 36 positive divisors. There are 644644000 positive integers (up to 855406225) that are relatively prime to 855406225.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred six thousand two hundred twenty-five

Notation

Scientific notation 8.55406225 × 10^8
Engineering notation 8.55406225 × 10^6

Prime Factorization of 855406225

Prime Factorization 5 × 5 × 23 × 23 × 71 × 911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7438315
Product of the distinct prime numbers

The prime factorization of 855406225 is 5 × 5 × 23 × 23 × 71 × 911. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855406225)

Multiplication

n×y
n×2 1710812450
n×3 2566218675
n×4 3421624900
n×5 4277031125

Division

n÷y
n÷2 427703112.5
n÷3 285135408.33333
n÷3 213851556.25
n÷5 171081245

Exponentiation

ny
n2 731719809768750625
n3 6.2591768023201E+26
n4 5.3541388000802E+35
n5 4.5799636591026E+44

Nth Root

y√n
2√n 29247.328510481
3√n 949.27228665568
4√n 171.01850341551
5√n 61.155353554358

Divisors of 855406225

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855406224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855406225 can be divided by 36 positive divisors. The sum of these divisors (counting 855406225) is 1, the average is 0.027777777777778.

Base conversion 855406225

Base System Value
2 Binary 110010111111000111011010010001
3 Ternary 2012121121010202001
4 Quaternary 302333013122101
5 Quinary 3222440444400
6 Senary 220514154001
8 Octal 6277073221
10 Decimal 855406225
12 Duodecimal 1ba582901
16 Hexadecimal 32fc7691
20 Vigesimal d765fb5
36 Base36 e5abo1

Cryptographic Hash Functions

md5 5ef2d5fa539e5acc0ab2b481a8dd5dea
sha1 94d59d9cba52b79df2a211cb842f36e411cd5167
sha256 70114543c5664a597f13febc4818bd37253a6a6cdcfdf90f858f8bf1d3aa37d5
sha512 99a469bd219ed2e1bd293ed12e131c2e55fa5b4631e99a804cb9d1742c718e3b73b1f6d37a5975375e2198e90e44d83143dfa16814a606aba0c417c0269ab8b3
ripemd-160 b8705bd36a7a763dc41c04f55c6102d39d346130

855406225 as geometric shapes

Circle

Radius = n
Diameter 1710812450
Circumference 5374675824.59
Area 2.2987655788556E+18

Sphere

Radius = n
Volume 2.6218378479584E+27
Surface area 9.1950623154225E+18
Circumference 5374675824.59

Square

Length = n
Perimeter 3421624900
Area 731719809768750625
Diagonal 1209727084.7334

Cube

Length = n
Surface area 4390318858612503750
Volume 6.2591768023201E+26
Space diagonal 1481607042.8107

Equilateral Triangle

Length = n
Perimeter 2566218675
Area 3.1684397185603E+17
Altitude 740803521.40535

Triangular Pyramid

Length = n
Surface area 3.1684397185603E+17
Volume 7.3765106026101E+25
Height 403242361.57779