55156783 is an odd 8-digits composite number following 55156782
and preceding 55156784 . In scientific notation, it is written as 5.5156783 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 47740000 positive integers (up to 55156783) that are relatively prime to 55156783.
55156783 has 16 divisors, whose sum is 63078912
The reverse of 55156783 is 38765155
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
fifty-five million one hundred fifty-six thousand seven hundred eighty-three
Scientific notation
5.5156783 × 10^7
Engineering notation
5.5156783 × 10^6
Prime Factorization
11 × 23 × 311 × 701
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
55156783
Product of the distinct prime numbers
The prime factorization of 55156783 is 11 × 23 × 311 × 701.
Since it has a total of 4 prime factors.
2 , 2 , 34 , 65 , 550 , 387 , 6792 , 1185 , 25263 , 98321 , 894312 , 713461 , 147773 , 3097810 , 33021813 , 91100282 , 406084551 , 621469891 , 7911822912 , 5132888385
n×2
110313566
n×3
165470349
n×4
220627132
n×5
275783915
n÷2
27578391.5
n÷3
18385594.333333
n÷3
13789195.75
n÷5
11031356.6
n2
3042270710909089
n3
1.6780186542887E+23
n4
9.2554110784553E+30
n5
5.1049870043015E+38
2 √n
7426.7612725871
3 √n
380.65625980071
4 √n
86.178659032194
5 √n
35.344332620786
1 , 11 , 23 , 253 , 311 , 701 , 3421 , 7153 , 7711 , 16123 , 78683 , 177353 , 218011 , 2398121 , 5014253 , 55156783
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
-55156782
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 55156783 can be divided by 16 positive divisors.
The sum of these divisors (counting 55156783) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010010011010000000101111
3
Ternary
10211210020212211
4
Quaternary
3102122000233
5
Quinary
103110004113
6
Senary
5250111251
8
Octal
322320057
10
Decimal
55156783
12
Duodecimal
1657b527
16
Hexadecimal
349a02f
20
Vigesimal
h4ebj3
36
Base36
wu78v
md5
d338a48fb31b848f0ac6ddf4cca765b5
sha1
4513e9b0e524465f6c108ede23ab527eff2a7f72
sha256
e410662f1981c4eb047dd67f3a26a588230969ad7c69cea314e16ac625ad3f62
sha512
7ba9b60b478c2e771823bb23eb6fa7b4e67db21ed3f89548df0f7f539af4ccd52fb0a6f06eefb081f215178bd1251421cf97169211e622ab7bb7beb0f9d8c365
ripemd-160
3e6ffce84e98c9ea9a9f7cd766efd2446d1c66c6
Diameter
110313566
Circumference
346560288.53689
Area
9.5575753156234E+15
Volume
7.0288681025333E+23
Surface area
3.8230301262494E+16
Circumference
346560288.53689
Perimeter
220627132
Area
3042270710909089
Diagonal
78003470.57547
Surface area
18253624265454534
Volume
1.6780186542887E+23
Space diagonal
95534350.538051
Perimeter
165470349
Area
1.3173418604183E+15
Altitude
47767175.269026
Surface area
1.3173418604183E+15
Volume
1.9775639490084E+22
Height
26001156.85849