55286768 (number)

55286768 is an even 8-digits composite number following 55286767 and preceding 55286769. In scientific notation, it is written as 5.5286768 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 27605760 positive integers (up to 55286768) that are relatively prime to 55286768.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred eighty-six thousand seven hundred sixty-eight

Notation

Scientific notation 5.5286768 × 10^7
Engineering notation 5.5286768 × 10^6

Prime Factorization of 55286768

Prime Factorization 2 × 2 × 2 × 2 × 911 × 3793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6910846
Product of the distinct prime numbers

The prime factorization of 55286768 is 2 × 2 × 2 × 2 × 911 × 3793. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55286768)

Multiplication

n×y
n×2 110573536
n×3 165860304
n×4 221147072
n×5 276433840

Division

n÷y
n÷2 27643384
n÷3 18428922.666667
n÷3 13821692
n÷5 11057353.6

Exponentiation

ny
n2 3056626715885824
n3 1.6899101210378E+23
n4 9.342966880267E+30
n5 5.16542442341E+38

Nth Root

y√n
2√n 7435.5072456424
3√n 380.95504919956
4√n 86.229387366735
5√n 35.360975753861

Divisors of 55286768

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 -55286767
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 55286768 can be divided by 20 positive divisors. The sum of these divisors (counting 55286768) is 1, the average is 0.05.

Base conversion 55286768

Base System Value
2 Binary 11010010111001101111110000
3 Ternary 10212000212012002
4 Quaternary 3102321233300
5 Quinary 103123134033
6 Senary 5252553132
8 Octal 322715760
10 Decimal 55286768
12 Duodecimal 166227a8
16 Hexadecimal 34b9bf0
20 Vigesimal h5agi8
36 Base36 wwzjk

Cryptographic Hash Functions

md5 c59d991379879b40c39770152049f8cb
sha1 d7c2a6ee38e7c0a2ef088b9b8c3591327112590e
sha256 d29532d00ae3643abea617805bcd2089ae609d815a1b8e155c2dab68db3b8e8a
sha512 cc799b9450488151d3720679c9befb1a4900799f50984b3f2c324d1ecd3b450e974cfffcd903e63784fe9ed05e544829b0b4192a0c777382149a06680495f314
ripemd-160 bfcde75cbaad2d207833c2837a4d0c1fe89738e8

55286768 as geometric shapes

Circle

Radius = n
Diameter 110573536
Circumference 347377008.37905
Area 9.6026760353932E+15

Sphere

Radius = n
Volume 7.0786789619726E+23
Surface area 3.8410704141573E+16
Circumference 347377008.37905

Square

Length = n
Perimeter 221147072
Area 3056626715885824
Diagonal 78187297.125375

Cube

Length = n
Surface area 18339760295314944
Volume 1.6899101210378E+23
Space diagonal 95759491.162273

Equilateral Triangle

Length = n
Perimeter 165860304
Area 1.3235581929217E+15
Altitude 47879745.581137

Triangular Pyramid

Length = n
Surface area 1.3235581929217E+15
Volume 1.9915781769694E+22
Height 26062432.375125