855204889 (number)

855204889 is an odd 9-digits composite number following 855204888 and preceding 855204890. In scientific notation, it is written as 8.55204889 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 666388800 positive integers (up to 855204889) that are relatively prime to 855204889.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million two hundred four thousand eight hundred eighty-nine

Notation

Scientific notation 8.55204889 × 10^8
Engineering notation 8.55204889 × 10^6

Prime Factorization of 855204889

Prime Factorization 11 × 49 × 11 × 144241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77745899
Product of the distinct prime numbers

The prime factorization of 855204889 is 11 × 49 × 11 × 144241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855204889)

Multiplication

n×y
n×2 1710409778
n×3 2565614667
n×4 3420819556
n×5 4276024445

Division

n÷y
n÷2 427602444.5
n÷3 285068296.33333
n÷3 213801222.25
n÷5 171040977.8

Exponentiation

ny
n2 731375402169502321
n3 6.254758196297E+26
n4 5.349099788986E+35
n5 4.5745762912897E+44

Nth Root

y√n
2√n 29243.886352535
3√n 949.19780442869
4√n 171.00843941904
5√n 61.152474469946

Divisors of 855204889

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 -855204888
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 855204889 can be divided by 12 positive divisors. The sum of these divisors (counting 855204889) is 1, the average is 0.083333333333333.

Base conversion 855204889

Base System Value
2 Binary 110010111110010110010000011001
3 Ternary 2012121012220120011
4 Quaternary 302332112100121
5 Quinary 3222413024024
6 Senary 220510001521
8 Octal 6276262031
10 Decimal 855204889
12 Duodecimal 1ba4a62a1
16 Hexadecimal 32f96419
20 Vigesimal d750c49
36 Base36 e560bd

Cryptographic Hash Functions

md5 7ce79c0f5d7f05a67b2fdd58da83dd6a
sha1 554f88cf77c860618f08810b47bb5c4cdd6cd1e1
sha256 2a4b798b27213edf37961ec5fde50f60aabf2ce067f03f65ac5e8cf6a199035a
sha512 9e91d8b4e09949abae2cf321a2b46571bec2951a3e222be2f9b6a4b36a33dbf86b3ddd054e11f80d2d355b58e9021b0cfd575a8ac8e51f885fdd9e8418e5dd5f
ripemd-160 507700678cd2b59614fab76b301ee48b047657bb

855204889 as geometric shapes

Circle

Radius = n
Diameter 1710409778
Circumference 5373410793.1929
Area 2.297683590472E+18

Sphere

Radius = n
Volume 2.6199869865956E+27
Surface area 9.190734361888E+18
Circumference 5373410793.1929

Square

Length = n
Perimeter 3420819556
Area 731375402169502321
Diagonal 1209442352.6316

Cube

Length = n
Surface area 4388252413017013926
Volume 6.254758196297E+26
Space diagonal 1481258318.6293

Equilateral Triangle

Length = n
Perimeter 2565614667
Area 3.1669483899092E+17
Altitude 740629159.31465

Triangular Pyramid

Length = n
Surface area 3.1669483899092E+17
Volume 7.3713032254729E+25
Height 403147450.87719