54986784 (number)

54986784 is an even 8-digits composite number following 54986783 and preceding 54986785. In scientific notation, it is written as 5.4986784 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 48 positive divisors. There are 17696000 positive integers (up to 54986784) that are relatively prime to 54986784.

Interesting facts

Basic properties

Name

Name fifty-four million nine hundred eighty-six thousand seven hundred eighty-four

Notation

Scientific notation 5.4986784 × 10^7
Engineering notation 5.4986784 × 10^6

Prime Factorization of 54986784

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 29 × 19751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3436674
Product of the distinct prime numbers

The prime factorization of 54986784 is 2 × 2 × 2 × 2 × 2 × 3 × 29 × 19751. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 54986784)

Multiplication

n×y
n×2 109973568
n×3 164960352
n×4 219947136
n×5 274933920

Division

n÷y
n÷2 27493392
n÷3 18328928
n÷3 13746696
n÷5 10997356.8

Exponentiation

ny
n2 3023546414662656
n3 1.6625509361703E+23
n4 9.1418329216194E+30
n5 5.0267999222517E+38

Nth Root

y√n
2√n 7415.3074110248
3√n 380.26478313922
4√n 86.11217922585
5√n 35.322518721806

Divisors of 54986784

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 -54986783
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 54986784 can be divided by 48 positive divisors. The sum of these divisors (counting 54986784) is 1, the average is 0.020833333333333.

Base conversion 54986784

Base System Value
2 Binary 11010001110000100000100000
3 Ternary 10211110121200120
4 Quaternary 3101300200200
5 Quinary 103034034114
6 Senary 5242320240
8 Octal 321604040
10 Decimal 54986784
12 Duodecimal 164b9080
16 Hexadecimal 3470820
20 Vigesimal h3d6j4
36 Base36 wqk2o

Cryptographic Hash Functions

md5 00e71b7753bd284bdef186469fb43e19
sha1 c27915c42816d12e4203ad93db4ed6061f2e03f1
sha256 5e2f1ad3d3edba99b176875c12b51b8cbbab8b9b5114f440d15bb7558883d9e1
sha512 341c4aac3014889a0ed8e6d4672a8be4480ba787b06ea1c970411cfaed120e1ac6dad9227cae737eb9631a78aba78d7077940c1f57060813cfaa909c32ae7623
ripemd-160 40571a3b62d2d0bd5d8ca680b510f87533edfeff

54986784 as geometric shapes

Circle

Radius = n
Diameter 109973568
Circumference 345492153.31786
Area 9.498751204092E+15

Sphere

Radius = n
Volume 6.9640770763886E+23
Surface area 3.7995004816368E+16
Circumference 345492153.31786

Square

Length = n
Perimeter 219947136
Area 3023546414662656
Diagonal 77763055.68408

Cube

Length = n
Surface area 18141278487975936
Volume 1.6625509361703E+23
Space diagonal 95239903.632815

Equilateral Triangle

Length = n
Perimeter 164960352
Area 1.3092340023096E+15
Altitude 47619951.816408

Triangular Pyramid

Length = n
Surface area 1.3092340023096E+15
Volume 1.9593350683901E+22
Height 25921018.56136