54278992 is an even 8-digits composite number following 54278991
and preceding 54278993 . In scientific notation, it is written as 5.4278992 × 10^7.
The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors.
There are 27034208 positive integers (up to 54278992) that are relatively prime to 54278992.
54278992 has 20 divisors, whose sum is 105573600
The reverse of 54278992 is 29987245
Previous prime number is 263
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
fifty-four million two hundred seventy-eight thousand nine hundred ninety-two
Scientific notation
5.4278992 × 10^7
Engineering notation
5.4278992 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 263 × 12899
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6784874
Product of the distinct prime numbers
The prime factorization of 54278992 is 2 × 2 × 2 × 2 × 263 × 12899.
Since it has a total of 6 prime factors.
10 , 1 , 9 , 28 , 400 , 736 , 3793 , 1777 , 16241 , 23755 , 836356 , 658505 , 2744869 , 755493 , 47282367 , 85735707 , 771314032 , 85261782 , 7907605948 , 1593053434
n×2
108557984
n×3
162836976
n×4
217115968
n×5
271394960
n÷2
27139496
n÷3
18092997.333333
n÷3
13569748
n÷5
10855798.4
n2
2946208972536064
n3
1.5991725325061E+23
n4
8.680147309852E+30
n5
4.7114964639028E+38
2 √n
7367.4277736534
3 √n
378.6261376866
4 √n
85.833721657944
5 √n
35.231112303466
1 , 2 , 4 , 8 , 16 , 263 , 526 , 1052 , 2104 , 4208 , 12899 , 25798 , 51596 , 103192 , 206384 , 3392437 , 6784874 , 13569748 , 27139496 , 54278992
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
-54278991
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 54278992 can be divided by 20 positive divisors.
The sum of these divisors (counting 54278992) is 1, the average is 0.05.
Base
System
Value
2
Binary
11001111000011101101010000
3
Ternary
10210010122210001
4
Quaternary
3033003231100
5
Quinary
102343411432
6
Senary
5215215344
8
Octal
317035520
10
Decimal
54278992
12
Duodecimal
16217554
16
Hexadecimal
33c3b50
20
Vigesimal
gj4h9c
36
Base36
wbdxs
md5
48ca2fd15546f01b0da1ae89f686340d
sha1
a9a6eec3d5a4bc8ddc50f435d80f5b1cff062e3e
sha256
c90ff7109a6656f0c063dcc84a0671af2060600ee79ab1351afb06560025ba61
sha512
435b687abbdda55f18405722e1b95a6aef894e6431935af95891a1d5484ca97dc435c42ffa3a986b8fc2d72a04d24f73d34dc0082e647c87aa3c94ddac48662e
ripemd-160
0a7af5770223dbeff224387752cea98ad6869cd7
Diameter
108557984
Circumference
341044965.02292
Area
9.2557884640596E+15
Volume
6.6985982399251E+23
Surface area
3.7023153856239E+16
Circumference
341044965.02292
Perimeter
217115968
Area
2946208972536064
Diagonal
76762086.638341
Surface area
17677253835216384
Volume
1.5991725325061E+23
Space diagonal
94013971.927625
Perimeter
162836976
Area
1.2757459075369E+15
Altitude
47006985.963812
Surface area
1.2757459075369E+15
Volume
1.8846429033706E+22
Height
25587362.21278