855463385 (number)

855463385 is an odd 9-digits composite number following 855463384 and preceding 855463386. In scientific notation, it is written as 8.55463385 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 582662976 positive integers (up to 855463385) that are relatively prime to 855463385.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred sixty-three thousand three hundred eighty-five

Notation

Scientific notation 8.55463385 × 10^8
Engineering notation 8.55463385 × 10^6

Prime Factorization of 855463385

Prime Factorization 5 × 7 × 149 × 164039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 855463385
Product of the distinct prime numbers

The prime factorization of 855463385 is 5 × 7 × 149 × 164039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855463385)

Multiplication

n×y
n×2 1710926770
n×3 2566390155
n×4 3421853540
n×5 4277316925

Division

n÷y
n÷2 427731692.5
n÷3 285154461.66667
n÷3 213865846.25
n÷5 171092677

Exponentiation

ny
n2 731817603075658225
n3 6.2604316392969E+26
n4 5.355570041714E+35
n5 4.5814940764893E+44

Nth Root

y√n
2√n 29248.305677423
3√n 949.29343029237
4√n 171.02136029579
5√n 61.156170837767

Divisors of 855463385

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855463384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855463385 can be divided by 16 positive divisors. The sum of these divisors (counting 855463385) is 1, the average is 0.0625.

Base conversion 855463385

Base System Value
2 Binary 110010111111010101010111011001
3 Ternary 2012121201001011002
4 Quaternary 302333111113121
5 Quinary 3222444312020
6 Senary 220515314345
8 Octal 6277252731
10 Decimal 855463385
12 Duodecimal 1ba5ab9b5
16 Hexadecimal 32fd55d9
20 Vigesimal d76ci95
36 Base36 e5bjrt

Cryptographic Hash Functions

md5 0e73fdfd461f19f2928d233152543e82
sha1 12589bc999e639e722666150031be255a2186bd0
sha256 6f725d7d0eca11f956a0ed7075b77014726a346776f09e6a181b63cf1f9f1c44
sha512 8de590cb465d3c9534d7895eb0412b3733e1e4da5e94af3238e1708737fbc4da8c56df162fca71650fa0d4d669c4fd8e97b59f7c90d0488e3719a4297b74ab5b
ripemd-160 65530edd333efcf91e4ff9939e2e7f799ebc9d38

855463385 as geometric shapes

Circle

Radius = n
Diameter 1710926770
Circumference 5375034971.4621
Area 2.2990728055902E+18

Sphere

Radius = n
Volume 2.6223634728422E+27
Surface area 9.1962912223607E+18
Circumference 5375034971.4621

Square

Length = n
Perimeter 3421853540
Area 731817603075658225
Diagonal 1209807921.1806

Cube

Length = n
Surface area 4390905618453949350
Volume 6.2604316392969E+26
Space diagonal 1481706046.8349

Equilateral Triangle

Length = n
Perimeter 2566390155
Area 3.1688631760008E+17
Altitude 740853023.41743

Triangular Pyramid

Length = n
Surface area 3.1688631760008E+17
Volume 7.3779894421694E+25
Height 403269307.0602