54985280 (number)

54985280 is an even 8-digits composite number following 54985279 and preceding 54985281. In scientific notation, it is written as 5.4985280 × 10^7. The sum of its digits is 41. It has a total of 9 prime factors and 56 positive divisors. There are 18851328 positive integers (up to 54985280) that are relatively prime to 54985280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.4985280 × 10^7
Engineering notation 5.4985280 × 10^6

Prime Factorization of 54985280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 24547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1718290
Product of the distinct prime numbers

The prime factorization of 54985280 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5 × 24547. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 54985280)

Multiplication

n×y
n×2 109970560
n×3 164955840
n×4 219941120
n×5 274926400

Division

n÷y
n÷2 27492640
n÷3 18328426.666667
n÷3 13746320
n÷5 10997056

Exponentiation

ny
n2 3023381016678400
n3 1.6624145174875E+23
n4 9.1408327720113E+30
n5 5.0261124940222E+38

Nth Root

y√n
2√n 7415.2059984872
3√n 380.2613161034
4√n 86.111590384147
5√n 35.322325491195

Divisors of 54985280

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54985279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54985280 can be divided by 56 positive divisors. The sum of these divisors (counting 54985280) is 1, the average is 0.017857142857143.

Base conversion 54985280

Base System Value
2 Binary 11010001110000001001000000
3 Ternary 10211110112121212
4 Quaternary 3101300021000
5 Quinary 103034012110
6 Senary 5242305252
8 Octal 321601100
10 Decimal 54985280
12 Duodecimal 164b8228
16 Hexadecimal 3470240
20 Vigesimal h3d340
36 Base36 wqiww

Cryptographic Hash Functions

md5 c4d8210ea9823d8426038173999316a2
sha1 f72f5bfeac7b74588708d92dea1557beece45fa3
sha256 a46074b6eb4ebb5b2b0c8ca3f14099fca302f3e583029cb882b3e96caf05f09e
sha512 b7ba236c81e901969179cf249e9454d7d148b8a364cf7670f07cd8d959dcf5712804ba5ffdc220052a4c56ab2ccddc9179ef67d7e12b4f757e3fd3b45475015b
ripemd-160 22c976cfe65d74e3855caf5d9782437de8bf81e5

54985280 as geometric shapes

Circle

Radius = n
Diameter 109970560
Circumference 345482703.40716
Area 9.4982315909997E+15

Sphere

Radius = n
Volume 6.9635056471462E+23
Surface area 3.7992926363999E+16
Circumference 345482703.40716

Square

Length = n
Perimeter 219941120
Area 3023381016678400
Diagonal 77760928.706882

Cube

Length = n
Surface area 18140286100070400
Volume 1.6624145174875E+23
Space diagonal 95237298.628401

Equilateral Triangle

Length = n
Perimeter 164955840
Area 1.3091623828816E+15
Altitude 47618649.3142

Triangular Pyramid

Length = n
Surface area 1.3091623828816E+15
Volume 1.9591742974306E+22
Height 25920309.568961