55287584 (number)

55287584 is an even 8-digits composite number following 55287583 and preceding 55287585. In scientific notation, it is written as 5.5287584 × 10^7. The sum of its digits is 44. It has a total of 8 prime factors and 48 positive divisors. There are 24034560 positive integers (up to 55287584) that are relatively prime to 55287584.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred eighty-seven thousand five hundred eighty-four

Notation

Scientific notation 5.5287584 × 10^7
Engineering notation 5.5287584 × 10^6

Prime Factorization of 55287584

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 23 × 6829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3455474
Product of the distinct prime numbers

The prime factorization of 55287584 is 2 × 2 × 2 × 2 × 2 × 11 × 23 × 6829. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55287584)

Multiplication

n×y
n×2 110575168
n×3 165862752
n×4 221150336
n×5 276437920

Division

n÷y
n÷2 27643792
n÷3 18429194.666667
n÷3 13821896
n÷5 11057516.8

Exponentiation

ny
n2 3056716944557056
n3 1.6899849483642E+23
n4 9.3435184791422E+30
n5 5.1658056277113E+38

Nth Root

y√n
2√n 7435.5621172847
3√n 380.95692341409
4√n 86.229705538664
5√n 35.361080134663

Divisors of 55287584

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55287583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55287584 can be divided by 48 positive divisors. The sum of these divisors (counting 55287584) is 1, the average is 0.020833333333333.

Base conversion 55287584

Base System Value
2 Binary 11010010111001111100100000
3 Ternary 10212000220022022
4 Quaternary 3102321330200
5 Quinary 103123200314
6 Senary 5253001012
8 Octal 322717440
10 Decimal 55287584
12 Duodecimal 16623168
16 Hexadecimal 34b9f20
20 Vigesimal h5aij4
36 Base36 wx068

Cryptographic Hash Functions

md5 662bc84462fe842386123d800e2c9dd0
sha1 1daed80cd19fa5bd657d9404e450fb1b6675992d
sha256 145349f9e7d7ca173128a73bf542faa94f7b18e4ba96ce0524faa2174d56a0f5
sha512 88fcae1be9a693e13333c9d342b44d9dd501abe0e6407f86638818fb629b37d96877772e0447ccef9dafd80e708691a6d8db16eafbe6fefe7c218fdb69b213e3
ripemd-160 49bb796b522a94f3ea00ffda165dd206e20c509a

55287584 as geometric shapes

Circle

Radius = n
Diameter 110575168
Circumference 347382135.45826
Area 9.6029594971239E+15

Sphere

Radius = n
Volume 7.0789923979445E+23
Surface area 3.8411837988496E+16
Circumference 347382135.45826

Square

Length = n
Perimeter 221150336
Area 3056716944557056
Diagonal 78188451.123642

Cube

Length = n
Surface area 18340301667342336
Volume 1.6899849483642E+23
Space diagonal 95760904.515732

Equilateral Triangle

Length = n
Perimeter 165862752
Area 1.3235972630824E+15
Altitude 47880452.257866

Triangular Pyramid

Length = n
Surface area 1.3235972630824E+15
Volume 1.9916663618192E+22
Height 26062817.041214