55135057 is an odd 8-digits composite number following 55135056
and preceding 55135058 . In scientific notation, it is written as 5.5135057 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 54925156 positive integers (up to 55135057) that are relatively prime to 55135057.
55135057 has 4 divisors, whose sum is 55344960
The reverse of 55135057 is 75053155
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
fifty-five million one hundred thirty-five thousand fifty-seven
Scientific notation
5.5135057 × 10^7
Engineering notation
5.5135057 × 10^6
Prime Factorization
263 × 209639
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
55135057
Product of the distinct prime numbers
The prime factorization of 55135057 is 263 × 209639.
Since it has a total of 2 prime factors.
6 , 3 , 37 , 42 , 776 , 549 , 183 , 4833 , 74379 , 38032 , 272028 , 154320 , 1787270 , 616116 , 6604528 , 23460361 , 354735953 , 848015392 , 2932745087 , 1662668056
n×2
110270114
n×3
165405171
n×4
220540228
n×5
275675285
n÷2
27567528.5
n÷3
18378352.333333
n÷3
13783764.25
n÷5
11027011.4
n2
3039874510393249
n3
1.6760365440338E+23
n4
9.2408370389386E+30
n5
5.0949407686959E+38
2 √n
7425.2984451805
3 √n
380.60627366093
4 √n
86.170171435251
5 √n
35.341547788369
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
-55135056
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 55135057 can be divided by 4 positive divisors.
The sum of these divisors (counting 55135057) is 1, the average is 0.25.
Base
System
Value
2
Binary
11010010010100101101010001
3
Ternary
10211202011002011
4
Quaternary
3102110231101
5
Quinary
103103310212
6
Senary
5245422521
8
Octal
322245521
10
Decimal
55135057
12
Duodecimal
1656aa41
16
Hexadecimal
3494b51
20
Vigesimal
h4bhch
36
Base36
wtqhd
md5
d8eecd0af5a4ad1c69921cab3bcff271
sha1
c60cad3a5d10b2b730ca29610029d9ab58ababb9
sha256
76cf35e701a92ee737b56f5f4d581792b9c9d3b4d441d18cb8239cc58a556bf1
sha512
b9351ed782e97f02fb571284344e641a49e85d317c81fc18b919e735d36769aec2ebcc75a5016663517259cc8ac4e61907cd5b23b249666fe9fec2544799081f
ripemd-160
c2e26ab3356e96a0881d75bdc197df313b2ed2a0
Diameter
110270114
Circumference
346423780.05291
Area
9.5500474296863E+15
Volume
7.0205654585128E+23
Surface area
3.8200189718745E+16
Circumference
346423780.05291
Perimeter
220540228
Area
3039874510393249
Diagonal
77972745.371614
Surface area
18239247062359494
Volume
1.6760365440338E+23
Space diagonal
95496720.002206
Perimeter
165405171
Area
1.3163042751587E+15
Altitude
47748360.001103
Surface area
1.3163042751587E+15
Volume
1.9752280096713E+22
Height
25990915.123871