54407728 (number)

54407728 is an even 8-digits composite number following 54407727 and preceding 54407729. In scientific notation, it is written as 5.4407728 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 25704000 positive integers (up to 54407728) that are relatively prime to 54407728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.4407728 × 10^7
Engineering notation 5.4407728 × 10^6

Prime Factorization of 54407728

Prime Factorization 2 × 2 × 2 × 2 × 43 × 31 × 2551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6800966
Product of the distinct prime numbers

The prime factorization of 54407728 is 2 × 2 × 2 × 2 × 43 × 31 × 2551. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 54407728)

Multiplication

n×y
n×2 108815456
n×3 163223184
n×4 217630912
n×5 272038640

Division

n÷y
n÷2 27203864
n÷3 18135909.333333
n÷3 13601932
n÷5 10881545.6

Exponentiation

ny
n2 2960200866121984
n3 1.6105780354933E+23
n4 8.7627891677893E+30
n5 4.7676344956243E+38

Nth Root

y√n
2√n 7376.1594342856
3√n 378.92523639965
4√n 85.884570408692
5√n 35.247808323733

Divisors of 54407728

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54407727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54407728 can be divided by 40 positive divisors. The sum of these divisors (counting 54407728) is 1, the average is 0.025.

Base conversion 54407728

Base System Value
2 Binary 11001111100011001000110000
3 Ternary 10210101012101001
4 Quaternary 3033203020300
5 Quinary 102412021403
6 Senary 5222051344
8 Octal 317431060
10 Decimal 54407728
12 Duodecimal 16279b54
16 Hexadecimal 33e3230
20 Vigesimal h00j68
36 Base36 we59s

Cryptographic Hash Functions

md5 d419aeab1a5d99edadaf0a8948cdb888
sha1 5ef9bc1912db0e932850e065fb87a24d3020e3b5
sha256 a8f879e31742c9f47e9819817d6591ceb0e39beae4a371de1b68dbd52e303fe3
sha512 2a432ad0e1c6a9416b9102f6c2988b355ed85ed725f65ca8cac7891f29ef6cd25d6c298ca6502b81f62dce618366dfad8b584185b5e15e9d441b639a0f1817ca
ripemd-160 7ad324d2901a2bf4a7d5e132c4361e4a2eb0a220

54407728 as geometric shapes

Circle

Radius = n
Diameter 108815456
Circumference 341853837.16662
Area 9.299745294159E+15

Sphere

Radius = n
Volume 6.7463734991184E+23
Surface area 3.7198981176636E+16
Circumference 341853837.16662

Square

Length = n
Perimeter 217630912
Area 2960200866121984
Diagonal 76944146.835506

Cube

Length = n
Surface area 17761205196731904
Volume 1.6105780354933E+23
Space diagonal 94236949.220388

Equilateral Triangle

Length = n
Perimeter 163223184
Area 1.2818045751832E+15
Altitude 47118474.610194

Triangular Pyramid

Length = n
Surface area 1.2818045751832E+15
Volume 1.8980844175457E+22
Height 25648048.945169