54278493 is an odd 8-digits composite number following 54278492
and preceding 54278494 . In scientific notation, it is written as 5.4278493 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 35689824 positive integers (up to 54278493) that are relatively prime to 54278493.
54278493 has 8 divisors, whose sum is 73363008
The reverse of 54278493 is 39487245
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-four million two hundred seventy-eight thousand four hundred ninety-three
Scientific notation
5.4278493 × 10^7
Engineering notation
5.4278493 × 10^6
Prime Factorization
3 × 73 × 247847
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
54278493
Product of the distinct prime numbers
The prime factorization of 54278493 is 3 × 73 × 247847.
Since it has a total of 3 prime factors.
6 , 5 , 55 , 41 , 515 , 890 , 2659 , 4757 , 51735 , 35131 , 682453 , 903492 , 6060978 , 6735835 , 13868760 , 12310846 , 578426940 , 445315321 , 484816497 , 1619928823
n×2
108556986
n×3
162835479
n×4
217113972
n×5
271392465
n÷2
27139246.5
n÷3
18092831
n÷3
13569623.25
n÷5
10855698.6
n2
2946154802351049
n3
1.5991284281633E+23
n4
8.6798281194161E+30
n5
4.7112798982093E+38
2 √n
7367.3939082962
3 √n
378.62497741559
4 √n
85.833524384684
5 √n
35.231047525588
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
-54278492
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 54278493 can be divided by 8 positive divisors.
The sum of these divisors (counting 54278493) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001111000011100101011101
3
Ternary
10210010122002120
4
Quaternary
3033003211131
5
Quinary
102343402433
6
Senary
5215213153
8
Octal
317034535
10
Decimal
54278493
12
Duodecimal
162171b9
16
Hexadecimal
33c395d
20
Vigesimal
gj4g4d
36
Base36
wbdjx
md5
23edc6fe1c0700705e38b104b71859e6
sha1
492392f0c51aca5824a0d7303d2e9dfd42bc4050
sha256
0e79cddc5de1786831d43de9f0e0d2f0c627bd00af1ebc62e5a187763abf5d82
sha512
5ff40870e4328143fa348ccaf12f36575861d8295f67b254d9b362b17272c3604946d55d0aaa2acd7f0a891f9d90110cee42abe03c37a786232f38b2d07088e9
ripemd-160
8d5318d4479467f39b21c6d77f236435f4636e7e
Diameter
108556986
Circumference
341041829.71345
Area
9.2556182834043E+15
Volume
6.6984134960858E+23
Surface area
3.7022473133617E+16
Circumference
341041829.71345
Perimeter
217113972
Area
2946154802351049
Diagonal
76761380.945773
Surface area
17676928814106294
Volume
1.5991284281633E+23
Space diagonal
94013107.634272
Perimeter
162835479
Area
1.2757224511588E+15
Altitude
47006553.817136
Surface area
1.2757224511588E+15
Volume
1.8845909259041E+22
Height
25587126.981924