56805906 is an even 8-digits composite number following 56805905
and preceding 56805907 . In scientific notation, it is written as 5.6805906 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 18111984 positive integers (up to 56805906) that are relatively prime to 56805906.
56805906 has 16 divisors, whose sum is 118551744
The reverse of 56805906 is 60950865
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
fifty-six million eight hundred five thousand nine hundred six
Scientific notation
5.6805906 × 10^7
Engineering notation
5.6805906 × 10^6
Prime Factorization
2 × 3 × 23 × 411637
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
56805906
Product of the distinct prime numbers
The prime factorization of 56805906 is 2 × 3 × 23 × 411637.
Since it has a total of 4 prime factors.
5 , 6 , 78 , 12 , 191 , 267 , 276 , 7706 , 42033 , 15339 , 786871 , 892768 , 5995833 , 5148957 , 71346790 , 35016431 , 273117208 , 632624614 , 3670788803 , 8178559520
n×2
113611812
n×3
170417718
n×4
227223624
n×5
284029530
n÷2
28402953
n÷3
18935302
n÷3
14201476.5
n÷5
11361181.2
n2
3226910956480836
n3
1.8330760046422E+23
n4
1.0412954321056E+31
n5
5.915173043442E+38
2 √n
7536.9692847988
3 √n
384.41279123439
4 √n
86.815720263088
5 √n
35.553200183771
1 , 2 , 3 , 6 , 23 , 46 , 69 , 138 , 411637 , 823274 , 1234911 , 2469822 , 9467651 , 18935302 , 28402953 , 56805906
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-56805905
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 56805906 can be divided by 16 positive divisors.
The sum of these divisors (counting 56805906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011000101100101000010010
3
Ternary
10221220001001110
4
Quaternary
3120230220102
5
Quinary
104020242111
6
Senary
5345314150
8
Octal
330545022
10
Decimal
56805906
12
Duodecimal
17035956
16
Hexadecimal
362ca12
20
Vigesimal
hf0ef6
36
Base36
xtjpu
md5
f34e15dbfaf878e1cbe1982bded736f8
sha1
4a0bd893267100dfda1666bdf3bcdfdfab156e22
sha256
d000df3f7b77728718e65ffc0eb84607877e7f24bf666714c36844e3846730d1
sha512
ea011ec7bb8d31b86c74a50d303d18f6fd22ff5af468b9e179013f2312dc25ba72f58753dee57b689d64578ae61ea386b32e3558303fddda5b30e56183da0d6e
ripemd-160
91b12686bc63c45923298495700096181c2b0375
Diameter
113611812
Circumference
356922033.94022
Area
1.0137639754669E+16
Volume
7.6783708128742E+23
Surface area
4.0550559018674E+16
Circumference
356922033.94022
Perimeter
227223624
Area
3226910956480836
Diagonal
80335682.688091
Surface area
19361465738885016
Volume
1.8330760046422E+23
Space diagonal
98390715.361982
Perimeter
170417718
Area
1.3972934320314E+15
Altitude
49195357.680991
Surface area
1.3972934320314E+15
Volume
2.1603007888547E+22
Height
26778560.89603