55869728 (number)

55869728 is an even 8-digits composite number following 55869727 and preceding 55869729. In scientific notation, it is written as 5.5869728 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 25837056 positive integers (up to 55869728) that are relatively prime to 55869728.

Interesting facts

Basic properties

Name

Name fifty-five million eight hundred sixty-nine thousand seven hundred twenty-eight

Notation

Scientific notation 5.5869728 × 10^7
Engineering notation 5.5869728 × 10^6

Prime Factorization of 55869728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 43 × 2137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3491858
Product of the distinct prime numbers

The prime factorization of 55869728 is 2 × 2 × 2 × 2 × 2 × 19 × 43 × 2137. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55869728)

Multiplication

n×y
n×2 111739456
n×3 167609184
n×4 223478912
n×5 279348640

Division

n÷y
n÷2 27934864
n÷3 18623242.666667
n÷3 13967432
n÷5 11173945.6

Exponentiation

ny
n2 3121426506793984
n3 1.7439324990657E+23
n4 9.7433034373161E+30
n5 5.4435571286432E+38

Nth Root

y√n
2√n 7474.6055414316
3√n 382.28933791278
4√n 86.455801086056
5√n 35.435234521426

Divisors of 55869728

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 -55869727
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 55869728 can be divided by 48 positive divisors. The sum of these divisors (counting 55869728) is 1, the average is 0.020833333333333.

Base conversion 55869728

Base System Value
2 Binary 11010101001000000100100000
3 Ternary 10220010110212012
4 Quaternary 3111020010200
5 Quinary 103300312403
6 Senary 5313252052
8 Octal 325100440
10 Decimal 55869728
12 Duodecimal 16864028
16 Hexadecimal 3548120
20 Vigesimal h93e68
36 Base36 x9hcw

Cryptographic Hash Functions

md5 0380f7d27999362e93303fc1c9b54f6c
sha1 4c41e4c12d34cd787c146f4b7291c0249673943a
sha256 e7fb4d64b8a98abb64c6516271d305c4a05e489227617eeabbc71ef8a06b272e
sha512 ee4baab17c59dd11173cdc95963894c709db633364f69f6ea8d41f9a0a40e8b1c525371844f4d288e471e0ee375e6e897923e014a3ac7e69e2c2aad88c0cf76c
ripemd-160 386337c0ea56271c4b72e286860e78a884c4ac5e

55869728 as geometric shapes

Circle

Radius = n
Diameter 111739456
Circumference 351039854.08572
Area 9.8062505824644E+15

Sphere

Radius = n
Volume 7.3049673698951E+23
Surface area 3.9225002329858E+16
Circumference 351039854.08572

Square

Length = n
Perimeter 223478912
Area 3121426506793984
Diagonal 79011727.063696

Cube

Length = n
Surface area 18728559040763904
Volume 1.7439324990657E+23
Space diagonal 96769207.501054

Equilateral Triangle

Length = n
Perimeter 167609184
Area 1.3516173254649E+15
Altitude 48384603.750527

Triangular Pyramid

Length = n
Surface area 1.3516173254649E+15
Volume 2.0552441600349E+22
Height 26337242.354565