55286768 is an even 8-digits composite number following 55286767
and preceding 55286769 . In scientific notation, it is written as 5.5286768 × 10^7.
The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors.
There are 27605760 positive integers (up to 55286768) that are relatively prime to 55286768.
55286768 has 20 divisors, whose sum is 107263968
The reverse of 55286768 is 86768255
Previous prime number is 911
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
fifty-five million two hundred eighty-six thousand seven hundred sixty-eight
Scientific notation
5.5286768 × 10^7
Engineering notation
5.5286768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 911 × 3793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6910846
Product of the distinct prime numbers
The prime factorization of 55286768 is 2 × 2 × 2 × 2 × 911 × 3793.
Since it has a total of 6 prime factors.
6 , 3 , 88 , 50 , 526 , 558 , 8212 , 863 , 8153 , 83394 , 795685 , 903507 , 3805895 , 9556838 , 97623259 , 80525620 , 838146756 , 524969318 , 3418441261 , 3389950616
n×2
110573536
n×3
165860304
n×4
221147072
n×5
276433840
n÷2
27643384
n÷3
18428922.666667
n÷3
13821692
n÷5
11057353.6
n2
3056626715885824
n3
1.6899101210378E+23
n4
9.342966880267E+30
n5
5.16542442341E+38
2 √n
7435.5072456424
3 √n
380.95504919956
4 √n
86.229387366735
5 √n
35.360975753861
1 , 2 , 4 , 8 , 16 , 911 , 1822 , 3644 , 3793 , 7288 , 7586 , 14576 , 15172 , 30344 , 60688 , 3455423 , 6910846 , 13821692 , 27643384 , 55286768
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
-55286767
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 55286768 can be divided by 20 positive divisors.
The sum of these divisors (counting 55286768) is 1, the average is 0.05.
Base
System
Value
2
Binary
11010010111001101111110000
3
Ternary
10212000212012002
4
Quaternary
3102321233300
5
Quinary
103123134033
6
Senary
5252553132
8
Octal
322715760
10
Decimal
55286768
12
Duodecimal
166227a8
16
Hexadecimal
34b9bf0
20
Vigesimal
h5agi8
36
Base36
wwzjk
md5
c59d991379879b40c39770152049f8cb
sha1
d7c2a6ee38e7c0a2ef088b9b8c3591327112590e
sha256
d29532d00ae3643abea617805bcd2089ae609d815a1b8e155c2dab68db3b8e8a
sha512
cc799b9450488151d3720679c9befb1a4900799f50984b3f2c324d1ecd3b450e974cfffcd903e63784fe9ed05e544829b0b4192a0c777382149a06680495f314
ripemd-160
bfcde75cbaad2d207833c2837a4d0c1fe89738e8
Diameter
110573536
Circumference
347377008.37905
Area
9.6026760353932E+15
Volume
7.0786789619726E+23
Surface area
3.8410704141573E+16
Circumference
347377008.37905
Perimeter
221147072
Area
3056626715885824
Diagonal
78187297.125375
Surface area
18339760295314944
Volume
1.6899101210378E+23
Space diagonal
95759491.162273
Perimeter
165860304
Area
1.3235581929217E+15
Altitude
47879745.581137
Surface area
1.3235581929217E+15
Volume
1.9915781769694E+22
Height
26062432.375125