505557139 is an odd 9-digits composite number following 505557138
and preceding 505557140 . In scientific notation, it is written as 5.05557139 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 504099856 positive integers (up to 505557139) that are relatively prime to 505557139.
505557139 has 4 divisors, whose sum is 507014424
The reverse of 505557139 is 931755505
Previous prime number is 347
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
five hundred five million five hundred fifty-seven thousand one hundred thirty-nine
Scientific notation
5.05557139 × 10^8
Engineering notation
5.05557139 × 10^6
Prime Factorization
347 × 1456937
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
505557139
Product of the distinct prime numbers
The prime factorization of 505557139 is 347 × 1456937.
Since it has a total of 2 prime factors.
5 , 7 , 78 , 65 , 611 , 149 , 5137 , 3939 , 89111 , 6222 , 212052 , 797323 , 8509514 , 1566878 , 92254133 , 89887891 , 399194579 , 117579229 , 4803596962 , 3772715061
n×2
1011114278
n×3
1516671417
n×4
2022228556
n×5
2527785695
n÷2
252778569.5
n÷3
168519046.33333
n÷3
126389284.75
n÷5
101111427.8
n2
255588020793865321
n3
1.2921434855522E+26
n4
6.5325236373325E+34
n5
3.3025639605397E+43
2 √n
22484.597817173
3 √n
796.63016845409
4 √n
149.94865060137
5 √n
55.049585021591
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
-505557138
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 505557139 can be divided by 4 positive divisors.
The sum of these divisors (counting 505557139) is 1, the average is 0.25.
Base
System
Value
2
Binary
11110001000100011000010010011
3
Ternary
1022020021222000111
4
Quaternary
132020203002103
5
Quinary
2013410312024
6
Senary
122055502151
8
Octal
3610430223
10
Decimal
505557139
12
Duodecimal
121387957
16
Hexadecimal
1e223093
20
Vigesimal
7hjecgj
36
Base36
8czudv
md5
58eb941123aaaff287e01856521342b1
sha1
3263c3da4f460d0bae42dab4166100026c105fae
sha256
3cb690fd37547944b28e1b17a1d4111c0f39920be995622b3d2d4b58668020ab
sha512
1485745330805e06190b038602f89234335adbcebb3fd141ff8a9f7d68d3f3d12efe28d43adc6e72c0247fd193a31257d743bf836fdf0b1c473e5a330f50ee3c
ripemd-160
e7446ff7f540ce31d1543071bd28a0f762e3b773
Diameter
1011114278
Circumference
3176509187.7045
Area
8.0295344847156E+17
Volume
5.4125179754596E+26
Surface area
3.2118137938862E+18
Circumference
3176509187.7045
Perimeter
2022228556
Area
255588020793865321
Diagonal
714965762.52834
Surface area
1533528124763191926
Volume
1.2921434855522E+26
Space diagonal
875650650.87716
Perimeter
1516671417
Area
1.1067285945524E+17
Altitude
437825325.43858
Surface area
1.1067285945524E+17
Volume
1.5228057015E+25
Height
238321920.84278