855423968 (number)

855423968 is an even 9-digits composite number following 855423967 and preceding 855423969. In scientific notation, it is written as 8.55423968 × 10^8. The sum of its digits is 50. It has a total of 8 prime factors and 36 positive divisors. There are 366609600 positive integers (up to 855423968) that are relatively prime to 855423968.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred twenty-three thousand nine hundred sixty-eight

Notation

Scientific notation 8.55423968 × 10^8
Engineering notation 8.55423968 × 10^6

Prime Factorization of 855423968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 7 × 545551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7637714
Product of the distinct prime numbers

The prime factorization of 855423968 is 2 × 2 × 2 × 2 × 2 × 7 × 7 × 545551. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855423968)

Multiplication

n×y
n×2 1710847936
n×3 2566271904
n×4 3421695872
n×5 4277119840

Division

n÷y
n÷2 427711984
n÷3 285141322.66667
n÷3 213855992
n÷5 171084793.6

Exponentiation

ny
n2 731750165028865024
n3 6.2595662975365E+26
n4 5.3545830401977E+35
n5 4.5804386712314E+44

Nth Root

y√n
2√n 29247.631835757
3√n 949.27884993958
4√n 171.01939023326
5√n 61.155607251468

Divisors of 855423968

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 -855423967
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 855423968 can be divided by 36 positive divisors. The sum of these divisors (counting 855423968) is 1, the average is 0.027777777777778.

Base conversion 855423968

Base System Value
2 Binary 110010111111001011101111100000
3 Ternary 2012121122001002012
4 Quaternary 302333023233200
5 Quinary 3222442031333
6 Senary 220514412052
8 Octal 6277135740
10 Decimal 855423968
12 Duodecimal 1ba591028
16 Hexadecimal 32fcbbe0
20 Vigesimal d767ji8
36 Base36 e5apcw

Cryptographic Hash Functions

md5 dd57fe32cd7fe5df63ff0f8dfb937c7a
sha1 173cd5e12f1298686272c27a645be90d7acaeecf
sha256 1628d6888bfae2eaf1d67b291c84c4d55c1aec090188f7fdcf6a515005c88e81
sha512 ad4de74344c9442f3c03ff281cdbc49167f01ef8de1eee02428710235b7af62c57c113e17a9655caf65a2cbc076603d251489da3a1f1424f753f70047a541985
ripemd-160 b7c5fbd7f9b78ff8d189834a38040c5ac7870672

855423968 as geometric shapes

Circle

Radius = n
Diameter 1710847936
Circumference 5374787307.1469
Area 2.2988609427178E+18

Sphere

Radius = n
Volume 2.6220009993332E+27
Surface area 9.1954437708712E+18
Circumference 5374787307.1469

Square

Length = n
Perimeter 3421695872
Area 731750165028865024
Diagonal 1209752177.1246

Cube

Length = n
Surface area 4390500990173190144
Volume 6.2595662975365E+26
Space diagonal 1481637774.5882

Equilateral Triangle

Length = n
Perimeter 2566271904
Area 3.1685711606923E+17
Altitude 740818887.29409

Triangular Pyramid

Length = n
Surface area 3.1685711606923E+17
Volume 7.3769696271247E+25
Height 403250725.7082