855479984 (number)

855479984 is an even 9-digits composite number following 855479983 and preceding 855479985. In scientific notation, it is written as 8.55479984 × 10^8. The sum of its digits is 59. It has a total of 6 prime factors and 20 positive divisors. There are 402578688 positive integers (up to 855479984) that are relatively prime to 855479984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.55479984 × 10^8
Engineering notation 8.55479984 × 10^6

Prime Factorization of 855479984

Prime Factorization 2 × 2 × 2 × 2 × 17 × 3145147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 106934998
Product of the distinct prime numbers

The prime factorization of 855479984 is 2 × 2 × 2 × 2 × 17 × 3145147. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 29, 96, 730, 897, 6652, 7942, 37211, 9888, 269290, 252772, 7116603, 3876068, 56893907, 29330229, 770306636, 384183303, 3267913549, 3289738807

Basic calculations (n = 855479984)

Multiplication

n×y
n×2 1710959968
n×3 2566439952
n×4 3421919936
n×5 4277399920

Division

n÷y
n÷2 427739992
n÷3 285159994.66667
n÷3 213869996
n÷5 171095996.8

Exponentiation

ny
n2 731846003024640256
n3 6.2607960695798E+26
n4 5.3559857214314E+35
n5 4.5819385792744E+44

Nth Root

y√n
2√n 29248.589436074
3√n 949.29957013035
4√n 171.02218989381
5√n 61.156408164909

Divisors of 855479984

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3145147, 6290294, 12580588, 25161176, 50322352, 53467499, 106934998, 213869996, 427739992, 855479984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855479983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855479984 can be divided by 20 positive divisors. The sum of these divisors (counting 855479984) is 1, the average is 0.05.

Base conversion 855479984

Base System Value
2 Binary 110010111111011001011010110000
3 Ternary 2012121201212220212
4 Quaternary 302333121122300
5 Quinary 3223000324414
6 Senary 220515523252
8 Octal 6277313260
10 Decimal 855479984
12 Duodecimal 1ba5b9528
16 Hexadecimal 32fd96b0
20 Vigesimal d76ejj4
36 Base36 e5bwkw

Cryptographic Hash Functions

md5 04b97c5de13eff84f42d6c4fa8570510
sha1 ac7b15bbc428924d9742ceb99f51aa59e91fccad
sha256 ef282ba501c7fd28eedb6be606656af6b6db85af0ea58585b2051e89faa7ff47
sha512 f9e1563f10716857851c021fb65bee9e956d6107eccbecdf540ff30004886722543aca64d75e551eed7d603a75b73d354ebaf6cdaf6995930eb912adfd35cb77
ripemd-160 1102e7c4553dc7ccf86e66ae95189d05cc8d9f32

855479984 as geometric shapes

Circle

Radius = n
Diameter 1710959968
Circumference 5375139266.055
Area 2.2991620266613E+18

Sphere

Radius = n
Volume 2.6225161250421E+27
Surface area 9.1966481066451E+18
Circumference 5375139266.055

Square

Length = n
Perimeter 3421919936
Area 731846003024640256
Diagonal 1209831395.7115

Cube

Length = n
Surface area 4391076018147841536
Volume 6.2607960695798E+26
Space diagonal 1481734797.1462

Equilateral Triangle

Length = n
Perimeter 2566439952
Area 3.1689861513872E+17
Altitude 740867398.57311

Triangular Pyramid

Length = n
Surface area 3.1689861513872E+17
Volume 7.3784189273766E+25
Height 403277131.90384