54156784 is an even 8-digits composite number following 54156783
and preceding 54156785 . In scientific notation, it is written as 5.4156784 × 10^7.
The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors.
There are 24089280 positive integers (up to 54156784) that are relatively prime to 54156784.
54156784 has 20 divisors, whose sum is 105147784
The reverse of 54156784 is 48765145
Previous prime number is 517
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
fifty-four million one hundred fifty-six thousand seven hundred eighty-four
Scientific notation
5.4156784 × 10^7
Engineering notation
5.4156784 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 517 × 6547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6769598
Product of the distinct prime numbers
The prime factorization of 54156784 is 2 × 2 × 2 × 2 × 517 × 6547.
Since it has a total of 6 prime factors.
3 , 4 , 1 , 52 , 354 , 137 , 4665 , 8204 , 72539 , 46228 , 288641 , 954355 , 5638768 , 810858 , 80036245 , 63235260 , 720676981 , 732467147 , 6599739991 , 9314105012
n×2
108313568
n×3
162470352
n×4
216627136
n×5
270783920
n÷2
27078392
n÷3
18052261.333333
n÷3
13539196
n÷5
10831356.8
n2
2932957253222656
n3
1.5883953244401E+23
n4
8.6022382492314E+30
n5
4.6586955878016E+38
2 √n
7359.129296323
3 √n
378.34176792096
4 √n
85.785367611983
5 √n
35.215233576252
1 , 2 , 4 , 8 , 16 , 517 , 1034 , 2068 , 4136 , 6547 , 8272 , 13094 , 26188 , 52376 , 104752 , 3384799 , 6769598 , 13539196 , 27078392 , 54156784
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54156783
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54156784 can be divided by 20 positive divisors.
The sum of these divisors (counting 54156784) is 1, the average is 0.05.
Base
System
Value
2
Binary
11001110100101110111110000
3
Ternary
10202220110010211
4
Quaternary
3032211313300
5
Quinary
102331004114
6
Senary
5212433504
8
Octal
316456760
10
Decimal
54156784
12
Duodecimal
16178894
16
Hexadecimal
33a5df0
20
Vigesimal
gi9bj4
36
Base36
w8rn4
md5
dce61ac53c3a4b93c8e912817a7b7ea0
sha1
60b39bb2d686979305b7faba64df5eb13736d7b1
sha256
1a1b5cd673848188235cd3e17149b86b0d8c8f90f47a853c01bc77c52d7f435b
sha512
84d84f701275c5846683c8c676ee7c8d1fa46f90de9a0b8fde2ba9b30c0926afa81b2512a9c4d93c3f9fef9d48c3f2c65196dd1a1627603b44fd52fd88217907
ripemd-160
e2889e42f30d85aa7942bb8e8199637d78d0f65b
Diameter
108313568
Circumference
340277109.5129
Area
9.2141569600172E+15
Volume
6.6534547763433E+23
Surface area
3.6856627840069E+16
Circumference
340277109.5129
Perimeter
216627136
Area
2932957253222656
Diagonal
76589258.42731
Surface area
17597743519335936
Volume
1.5883953244401E+23
Space diagonal
93802301.462533
Perimeter
162470352
Area
1.2700077447523E+15
Altitude
46901150.731267
Surface area
1.2700077447523E+15
Volume
1.871941841861E+22
Height
25529752.809103