505775668 is an even 9-digits composite number following 505775667
and preceding 505775669 . In scientific notation, it is written as 5.05775668 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 239577912 positive integers (up to 505775668) that are relatively prime to 505775668.
505775668 has 12 divisors, whose sum is 931692160
The reverse of 505775668 is 866577505
Previous prime number is 19
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
five hundred five million seven hundred seventy-five thousand six hundred sixty-eight
Scientific notation
5.05775668 × 10^8
Engineering notation
5.05775668 × 10^6
Prime Factorization
2 × 2 × 19 × 6654943
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
252887834
Product of the distinct prime numbers
The prime factorization of 505775668 is 2 × 2 × 19 × 6654943.
Since it has a total of 4 prime factors.
4 , 8 , 98 , 96 , 834 , 610 , 2901 , 1520 , 47498 , 7713 , 34109 , 660626 , 586651 , 5553193 , 76866458 , 82669576 , 230600914 , 246514086 , 2358765832 , 8382489320
n×2
1011551336
n×3
1517327004
n×4
2023102672
n×5
2528878340
n÷2
252887834
n÷3
168591889.33333
n÷3
126443917
n÷5
101155133.6
n2
255809026340846224
n3
1.2938198117797E+26
n4
6.5438257957452E+34
n5
3.3097078631186E+43
2 √n
22489.456818696
3 √n
796.74493406181
4 √n
149.96485194437
5 √n
55.054343277536
1 , 2 , 4 , 19 , 38 , 76 , 6654943 , 13309886 , 26619772 , 126443917 , 252887834 , 505775668
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-505775667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 505775668 can be divided by 12 positive divisors.
The sum of these divisors (counting 505775668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110001001011000011000110100
3
Ternary
1022020201001210011
4
Quaternary
132021120120310
5
Quinary
2013434310133
6
Senary
122104310004
8
Octal
3611303064
10
Decimal
505775668
12
Duodecimal
121472304
16
Hexadecimal
1e258634
20
Vigesimal
7i11j38
36
Base36
8d4j04
md5
41c29cd424c8d557cafa99bf3d6b5f8e
sha1
1a928b186bd68d4a84e5085f783deebff23f1eef
sha256
ff045b10f8455e54424b8ea051e67445946eadc139a807ec5347d74da573fae7
sha512
13ac6a73ff6c87481c9819dffd7cc201b3bf2fb3f0c24b3d461daafd4ddda7e6cc432b1d6800071e92bb45ce8fa8e1f792a9c1c0d7e783f1522e0043487d9894
ripemd-160
ecd5aa8a95aa723c04dffbe0608544b85c3cd4c9
Diameter
1011551336
Circumference
3177882245.9065
Area
8.0364775787436E+17
Volume
5.4195397543414E+26
Surface area
3.2145910314974E+18
Circumference
3177882245.9065
Perimeter
2023102672
Area
255809026340846224
Diagonal
715274809.20391
Surface area
1534854158045077344
Volume
1.2938198117797E+26
Space diagonal
876029154.20809
Perimeter
1517327004
Area
1.1076855766427E+17
Altitude
438014577.10404
Surface area
1.1076855766427E+17
Volume
1.5247812709049E+25
Height
238424936.4013