54278471 is an odd 8-digits composite number following 54278470
and preceding 54278472 . In scientific notation, it is written as 5.4278471 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 49281120 positive integers (up to 54278471) that are relatively prime to 54278471.
54278471 has 8 divisors, whose sum is 59412864
The reverse of 54278471 is 17487245
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
fifty-four million two hundred seventy-eight thousand four hundred seventy-one
Scientific notation
5.4278471 × 10^7
Engineering notation
5.4278471 × 10^6
Prime Factorization
61 × 13 × 68447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
54278471
Product of the distinct prime numbers
The prime factorization of 54278471 is 61 × 13 × 68447.
Since it has a total of 3 prime factors.
3 , 4 , 65 , 63 , 724 , 289 , 3788 , 5676 , 5574 , 28802 , 777412 , 93963 , 8164183 , 9546948 , 74297521 , 89226868 , 576998906 , 742247059 , 2716666225 , 7474610191
n×2
108556942
n×3
162835413
n×4
217113884
n×5
271392355
n÷2
27139235.5
n÷3
18092823.666667
n÷3
13569617.75
n÷5
10855694.2
n2
2946152414097841
n3
1.5991264837019E+23
n4
8.6798140470945E+30
n5
4.7112703504061E+38
2 √n
7367.3924152308
3 √n
378.6249262612
4 √n
85.833515687235
5 √n
35.231044669638
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54278470
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54278471 can be divided by 8 positive divisors.
The sum of these divisors (counting 54278471) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001111000011100101000111
3
Ternary
10210010122001202
4
Quaternary
3033003211013
5
Quinary
102343402341
6
Senary
5215213115
8
Octal
317034507
10
Decimal
54278471
12
Duodecimal
1621719b
16
Hexadecimal
33c3947
20
Vigesimal
gj4g3b
36
Base36
wbdjb
md5
02de4d37deb339865ff1a8ca74d35125
sha1
359ed1f402dfe167b324431c960b26e53b1ec007
sha256
07b5ad6bbb3a99a12d52a4c13d2a1c187996b4803ae7078398b83db0002ee3fe
sha512
cbf14736fc2893bed302287cb21c7f46b55185d2b5f71f2751b8f1ae4f78355f588d8ea26d3f18414b8e9d8a135d5a8adefc3541eda68471eba98849a786f868
ripemd-160
caf8bcecdb72b84a6d31e2c1d2caadf53038049e
Diameter
108556942
Circumference
341041691.48337
Area
9.2556107804856E+15
Volume
6.698405351145E+23
Surface area
3.7022443121942E+16
Circumference
341041691.48337
Perimeter
217113884
Area
2946152414097841
Diagonal
76761349.833075
Surface area
17676914484587046
Volume
1.5991264837019E+23
Space diagonal
94013069.529154
Perimeter
162835413
Area
1.2757214170148E+15
Altitude
47006534.764577
Surface area
1.2757214170148E+15
Volume
1.8845886343344E+22
Height
25587116.611025