855156968 (number)

855156968 is an even 9-digits composite number following 855156967 and preceding 855156969. In scientific notation, it is written as 8.55156968 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors. There are 422426608 positive integers (up to 855156968) that are relatively prime to 855156968.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million one hundred fifty-six thousand nine hundred sixty-eight

Notation

Scientific notation 8.55156968 × 10^8
Engineering notation 8.55156968 × 10^6

Prime Factorization of 855156968

Prime Factorization 2 × 2 × 2 × 83 × 1287887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 213789242
Product of the distinct prime numbers

The prime factorization of 855156968 is 2 × 2 × 2 × 83 × 1287887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855156968)

Multiplication

n×y
n×2 1710313936
n×3 2565470904
n×4 3420627872
n×5 4275784840

Division

n÷y
n÷2 427578484
n÷3 285052322.66667
n÷3 213789242
n÷5 171031393.6

Exponentiation

ny
n2 731293439918953024
n3 6.2537068079938E+26
n4 5.347900952685E+35
n5 4.5732947638624E+44

Nth Root

y√n
2√n 29243.067007412
3√n 949.18007481473
4√n 171.00604377452
5√n 61.151789124608

Divisors of 855156968

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 -855156967
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 855156968 can be divided by 16 positive divisors. The sum of these divisors (counting 855156968) is 1, the average is 0.0625.

Base conversion 855156968

Base System Value
2 Binary 110010111110001010100011101000
3 Ternary 2012121010110211022
4 Quaternary 302332022203220
5 Quinary 3222410010333
6 Senary 220504552012
8 Octal 6276124350
10 Decimal 855156968
12 Duodecimal 1ba482608
16 Hexadecimal 32f8a8e8
20 Vigesimal d74ec88
36 Base36 e54zc8

Cryptographic Hash Functions

md5 1b66cc5b0aaa805f64efdf7ff72b730b
sha1 ae912495b8cc42861c7a66934a1449f1dec5122d
sha256 45872b65bb38683f372aaa2b45e09d090801ee7de9f242f3506defefe73c36b7
sha512 cee459554f327b043410e5bc7235bfdc7c2612245aebd3334ffe7b18f834e879b5b84efd85fea09b2e7d1331c8bd83f31b8b22402bac7340bb5e22d35e2bdb72
ripemd-160 ccb1db43a5c93dcc07514777a1cbdaf6bcec2f6a

855156968 as geometric shapes

Circle

Radius = n
Diameter 1710313936
Circumference 5373109696.6698
Area 2.2974260984678E+18

Sphere

Radius = n
Volume 2.619546582093E+27
Surface area 9.1897043938712E+18
Circumference 5373109696.6698

Square

Length = n
Perimeter 3420627872
Area 731293439918953024
Diagonal 1209374582.1035

Cube

Length = n
Surface area 4387760639513718144
Volume 6.2537068079938E+26
Space diagonal 1481175317.0226

Equilateral Triangle

Length = n
Perimeter 2565470904
Area 3.1665934829536E+17
Altitude 740587658.51128

Triangular Pyramid

Length = n
Surface area 3.1665934829536E+17
Volume 7.3700641524748E+25
Height 403124860.70115