505996857 is an odd 9-digits composite number following 505996856
and preceding 505996858 . In scientific notation, it is written as 5.05996857 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 314565120 positive integers (up to 505996857) that are relatively prime to 505996857.
505996857 has 16 divisors, whose sum is 694224960
The reverse of 505996857 is 758699505
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
five hundred five million nine hundred ninety-six thousand eight hundred fifty-seven
Scientific notation
5.05996857 × 10^8
Engineering notation
5.05996857 × 10^6
Prime Factorization
3 × 51 × 109 × 30341
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
505996857
Product of the distinct prime numbers
The prime factorization of 505996857 is 3 × 51 × 109 × 30341.
Since it has a total of 4 prime factors.
9 , 1 , 95 , 25 , 21 , 813 , 9840 , 3507 , 67258 , 15947 , 816163 , 714643 , 2014173 , 7392392 , 51988450 , 7550877 , 659621814 , 771066964 , 4949399788 , 1953438382
n×2
1011993714
n×3
1517990571
n×4
2023987428
n×5
2529984285
n÷2
252998428.5
n÷3
168665619
n÷3
126499214.25
n÷5
101199371.4
n2
256032819293878449
n3
1.2955180185155E+26
n4
6.5552804555572E+34
n5
3.3169513072655E+43
2 √n
22494.373896599
3 √n
796.86106297193
4 √n
149.98124514952
5 √n
55.059157777823
1 , 3 , 51 , 109 , 153 , 327 , 5559 , 16677 , 30341 , 91023 , 1547391 , 3307169 , 4642173 , 9921507 , 168665619 , 505996857
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
-505996856
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 505996857 can be divided by 16 positive divisors.
The sum of these divisors (counting 505996857) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110001010001110011000111001
3
Ternary
1022021010022012100
4
Quaternary
132022032120321
5
Quinary
2014013344412
6
Senary
122113134013
8
Octal
3612163071
10
Decimal
505996857
12
Duodecimal
12155a309
16
Hexadecimal
1e28e639
20
Vigesimal
7i29c2h
36
Base36
8d99o9
md5
bc344cd51514bfdc6e2da927a7fb6605
sha1
ae66846868d5071ae95d70cc4aa39d51aacf1c90
sha256
e2d31f8e5a0bff9a5508cdefe40c3774eb2fb31cc1be93a7b34a2a58ad510c51
sha512
76b35b3cbe40129010814042dd00f630396e239670f0f9352b12812acf1e32b07fef22147f7924350d7e1046080da22da402da81ce6413990f493c0fb3931f9e
ripemd-160
42281ae442bfad8ed379c121ed91819f2b89a8a3
Diameter
1011993714
Circumference
3179272017.3815
Area
8.0435082417153E+17
Volume
5.4266531860821E+26
Surface area
3.2174032966861E+18
Circumference
3179272017.3815
Perimeter
2023987428
Area
256032819293878449
Diagonal
715587617.68756
Surface area
1536196915763270694
Volume
1.2955180185155E+26
Space diagonal
876412264.79416
Perimeter
1517990571
Area
1.1086546285552E+17
Altitude
438206132.39708
Surface area
1.1086546285552E+17
Volume
1.5267826267361E+25
Height
238529205.89585