54163971 is an odd 8-digits composite number following 54163970
and preceding 54163972 . In scientific notation, it is written as 5.4163971 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 35827920 positive integers (up to 54163971) that are relatively prime to 54163971.
54163971 has 24 divisors, whose sum is 79822080
The reverse of 54163971 is 17936145
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
fifty-four million one hundred sixty-three thousand nine hundred seventy-one
Scientific notation
5.4163971 × 10^7
Engineering notation
5.4163971 × 10^6
Prime Factorization
3 × 81 × 3 × 191 × 389
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18054657
Product of the distinct prime numbers
The prime factorization of 54163971 is 3 × 81 × 3 × 191 × 389.
Since it has a total of 5 prime factors.
8 , 6 , 87 , 51 , 933 , 951 , 3630 , 7536 , 35316 , 28511 , 683860 , 907037 , 8081581 , 9406481 , 48723738 , 10938117 , 966676208 , 296044386 , 3264593431 , 7060016638
n×2
108327942
n×3
162491913
n×4
216655884
n×5
270819855
n÷2
27081985.5
n÷3
18054657
n÷3
13540992.75
n÷5
10832794.2
n2
2933735754488841
n3
1.589027783278E+23
n4
8.6068054771662E+30
n5
4.6617876226787E+38
2 √n
7359.6175851738
3 √n
378.35850341749
4 √n
85.788213556256
5 √n
35.216168190279
1 , 3 , 9 , 81 , 191 , 243 , 389 , 573 , 729 , 1167 , 1719 , 3501 , 15471 , 31509 , 46413 , 74299 , 94527 , 139239 , 222897 , 283581 , 668691 , 6018219 , 18054657 , 54163971
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
-54163970
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 54163971 can be divided by 24 positive divisors.
The sum of these divisors (counting 54163971) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001110100111101000000011
3
Ternary
10202220211000000
4
Quaternary
3032213220003
5
Quinary
102331221341
6
Senary
5212531043
8
Octal
316475003
10
Decimal
54163971
12
Duodecimal
16180a83
16
Hexadecimal
33a7a03
20
Vigesimal
gia9ib
36
Base36
w8x6r
md5
3cf26be0f120a76fe999b321e0b13e03
sha1
e2ee45182b418bc83af1ba1bca6038f5bb17363b
sha256
2de4a992ecd3509a13eb8504f5b9a7374e8cee70f5e13e9d017688f184a6a05c
sha512
209e128f57317a6c860802e41a62548c5600f2399a9ab9b734169a1a9c33b63961e655cbf9cf27755d91eb5ebd7b48423b67b6f556f341a04cd2e7a798e5aa2c
ripemd-160
74a9d188ada0b12dbdfcb56b7d510bb04815a2dd
Diameter
108327942
Circumference
340322266.7657
Area
9.2166026938759E+15
Volume
6.6561040137282E+23
Surface area
3.6866410775503E+16
Circumference
340322266.7657
Perimeter
216655884
Area
2933735754488841
Diagonal
76599422.380183
Surface area
17602414526933046
Volume
1.589027783278E+23
Space diagonal
93814749.711687
Perimeter
162491913
Area
1.270344845689E+15
Altitude
46907374.855844
Surface area
1.270344845689E+15
Volume
1.8726872017495E+22
Height
25533140.793394