55756885 is an odd 8-digits composite number following 55756884
and preceding 55756886 . In scientific notation, it is written as 5.5756885 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 44605504 positive integers (up to 55756885) that are relatively prime to 55756885.
55756885 has 4 divisors, whose sum is 66908268
The reverse of 55756885 is 58865755
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
fifty-five million seven hundred fifty-six thousand eight hundred eighty-five
Scientific notation
5.5756885 × 10^7
Engineering notation
5.5756885 × 10^6
Prime Factorization
5 × 11151377
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
55756885
Product of the distinct prime numbers
The prime factorization of 55756885 is 5 × 11151377.
Since it has a total of 2 prime factors.
10 , 9 , 17 , 75 , 275 , 425 , 9255 , 8649 , 26078 , 83978 , 62339 , 450408 , 7842980 , 8380696 , 98030932 , 1014098 , 428624688 , 908453265 , 4046354225 , 7189887884
n×2
111513770
n×3
167270655
n×4
223027540
n×5
278784425
n÷2
27878442.5
n÷3
18585628.333333
n÷3
13939221.25
n÷5
11151377
n2
3108830224903225
n3
1.7333868933445E+23
n4
9.6648253672718E+30
n5
5.3888055654806E+38
2 √n
7467.0533010017
3 √n
382.03178787581
4 √n
86.412113161302
5 √n
35.420908865226
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55756884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55756885 can be divided by 4 positive divisors.
The sum of these divisors (counting 55756885) is 1, the average is 0.25.
Base
System
Value
2
Binary
11010100101100100001010101
3
Ternary
10212220202001211
4
Quaternary
3110230201111
5
Quinary
103233210020
6
Senary
5311021421
8
Octal
324544125
10
Decimal
55756885
12
Duodecimal
1680a871
16
Hexadecimal
352c855
20
Vigesimal
h89c45
36
Base36
x72ad
md5
3c57f24fe07ffd3f406476f9b6771dd9
sha1
839ce07c900ddb72e8e5f32a112ed3d95395fc25
sha256
84d2d19ca514aeb254131b68665401ee5bb386baec1e4d967ef3ef5441d5f0e6
sha512
c51c78092c9c7af90c39d462d1d3f0edb19d77fe0cb214476463488d31f872d0b483388b6befc01eefd77ba889cfde6770717617858969f13f6b056a96070e10
ripemd-160
2efaa28c157a8ce987914f1e59e406d3da63960a
Diameter
111513770
Circumference
350330840.6061
Area
9.7666781958139E+15
Volume
7.2607940399467E+23
Surface area
3.9066712783256E+16
Circumference
350330840.6061
Perimeter
223027540
Area
3108830224903225
Diagonal
78852142.962677
Surface area
18652981349419350
Volume
1.7333868933445E+23
Space diagonal
96573757.691775
Perimeter
167270655
Area
1.3461629754095E+15
Altitude
48286878.845888
Surface area
1.3461629754095E+15
Volume
2.0428160445063E+22
Height
26284047.654226