54820728 (number)

54820728 is an even 8-digits composite number following 54820727 and preceding 54820729. In scientific notation, it is written as 5.4820728 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 18273552 positive integers (up to 54820728) that are relatively prime to 54820728.

Interesting facts

Basic properties

Name

Name fifty-four million eight hundred twenty thousand seven hundred twenty-eight

Notation

Scientific notation 5.4820728 × 10^7
Engineering notation 5.4820728 × 10^6

Prime Factorization of 54820728

Prime Factorization 2 × 2 × 2 × 9 × 761399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13705182
Product of the distinct prime numbers

The prime factorization of 54820728 is 2 × 2 × 2 × 9 × 761399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 92, 2, 705, 94, 5530, 8154, 83052, 21618, 929282, 472272, 6020557, 2189476, 71267581, 34988157, 809680825, 796560967, 1477135591, 5862409023

Basic calculations (n = 54820728)

Multiplication

n×y
n×2 109641456
n×3 164462184
n×4 219282912
n×5 274103640

Division

n÷y
n÷2 27410364
n÷3 18273576
n÷3 13705182
n÷5 10964145.6

Exponentiation

ny
n2 3005312218449984
n3 1.6475340368272E+23
n4 9.0319015303648E+30
n5 4.9513541711891E+38

Nth Root

y√n
2√n 7404.1021062651
3√n 379.8816066997
4√n 86.047092375426
5√n 35.301158627702

Divisors of 54820728

1, 2, 4, 8, 9, 18, 36, 72, 761399, 1522798, 3045596, 6091192, 6852591, 13705182, 27410364, 54820728

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54820727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54820728 can be divided by 16 positive divisors. The sum of these divisors (counting 54820728) is 1, the average is 0.0625.

Base conversion 54820728

Base System Value
2 Binary 11010001000111111101111000
3 Ternary 10211011011220100
4 Quaternary 3101013331320
5 Quinary 103013230403
6 Senary 5234555400
8 Octal 321077570
10 Decimal 54820728
12 Duodecimal 16438b60
16 Hexadecimal 3447f78
20 Vigesimal h2cbg8
36 Base36 wmzy0

Cryptographic Hash Functions

md5 08a0515b50090565fceb0080382f52ca
sha1 ed945ee1adcc1cb86be473c50caccdcafe378a12
sha256 62fa146ee5b3c97a57f25eb337af8954548d9f5b24bc8e45c164bd8301f57a14
sha512 5124ba5a04ea5385f7d011c7faaa44cb211e95b50c9f5a9e275d31399aa0e555d14754c7698faaa70195882bf0008a12d433a335cdb9005bc7968547fd004028
ripemd-160 67b05e8df3657521b7e08d858a89a7bfaffd712b

54820728 as geometric shapes

Circle

Radius = n
Diameter 109641456
Circumference 344448792.69849
Area 9.4414667872261E+15

Sphere

Radius = n
Volume 6.9011744355141E+23
Surface area 3.7765867148904E+16
Circumference 344448792.69849

Square

Length = n
Perimeter 219282912
Area 3005312218449984
Diagonal 77528217.036766

Cube

Length = n
Surface area 18031873310699904
Volume 1.6475340368272E+23
Space diagonal 94952286.203914

Equilateral Triangle

Length = n
Perimeter 164462184
Area 1.3013383637407E+15
Altitude 47476143.101957

Triangular Pyramid

Length = n
Surface area 1.3013383637407E+15
Volume 1.9416374827936E+22
Height 25842739.012255