54145428 is an even 8-digits composite number following 54145427
and preceding 54145429 . In scientific notation, it is written as 5.4145428 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 17628576 positive integers (up to 54145428) that are relatively prime to 54145428.
54145428 has 24 divisors, whose sum is 129278688
The reverse of 54145428 is 82454145
Previous prime number is 43
Is Prime? no Number parity even Number length 8 Sum of Digits 33 Digital Root 6
Name
fifty-four million one hundred forty-five thousand four hundred twenty-eight
Scientific notation
5.4145428 × 10^7
Engineering notation
5.4145428 × 10^6
Prime Factorization
2 × 2 × 3 × 43 × 104933
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
27072714 Product of the distinct prime numbers
The prime factorization of 54145428 is 2 × 2 × 3 × 43 × 104933.
Since it has a total of 5 prime factors.
2 , 1 , 3 , 7 , 900 , 797 , 5049 , 8290 , 63677 , 88465 , 902519 , 124926 , 1835984 , 5958533 , 39037614 , 97854335 , 750621578 , 269154024 , 9409937939 , 6967930212
n×2
108290856
n×3
162436284
n×4
216581712
n×5
270727140
n÷2
27072714
n÷3
18048476
n÷3
13536357
n÷5
10829085.6
n2
2931727373303184
n3
1.5873963340682E+23
n4
8.5950253913752E+30
n5
4.6538132848688E+38
2 √n7358.3576972039
3 √n378.31532156073
4 √n85.780870228763
5 √n35.213756613593
1 , 2 , 3 , 4 , 6 , 12 , 43 , 86 , 129 , 172 , 258 , 516 , 104933 , 209866 , 314799 , 419732 , 629598 , 1259196 , 4512119 , 9024238 , 13536357 , 18048476 , 27072714 , 54145428
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-54145427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54145428 can be divided by 24 positive divisors.
The sum of these divisors (counting 54145428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001110100011000110010100
3
Ternary
10202212212120020
4
Quaternary
3032203012110
5
Quinary
102330123203
6
Senary
5212305140
8
Octal
316430624
10
Decimal
54145428
12
Duodecimal
161721b0
16
Hexadecimal
33a3194
20
Vigesimal
gi83b8
36
Base36
w8ivo
md5
3164b8075a15cfe927373444e2faf406
sha1
c3e90977f2e8a1f54370a6e0c47f9eb14e4292bc
sha256
3b1095a53f3ccdedd09fafe585662ec254fa6fe68defaa49abd2230cca0c6126
sha512
792c5caed386314de548f63ca6a5b1685a8d73a2097d3a4b254cd9769f12b870c721cfc250a8dafbdca36134cc3709441b99a1ec411ef2c1be60b58b0aa94a79
ripemd-160
ebf53a5905016fdc72156e7399aceadcd8c9c865
Diameter
108290856
Circumference
340205757.66055
Area
9.2102931782974E+15
Volume
6.6492702152586E+23
Surface area
3.684117271319E+16
Circumference
340205757.66055
Perimeter
216581712
Area
2931727373303184
Diagonal
76573198.618096
Surface area
17590364239819104
Volume
1.5873963340682E+23
Space diagonal
93782632.293563
Perimeter
162436284
Area
1.2694751911254E+15
Altitude
46891316.146781
Surface area
1.2694751911254E+15
Volume
1.8707645204171E+22
Height
25524399.539365