668775316 is an even 9-digits composite number following 668775315
and preceding 668775317 . In scientific notation, it is written as 6.68775316 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 303988760 positive integers (up to 668775316) that are relatively prime to 668775316.
668775316 has 12 divisors, whose sum is 1276752960
The reverse of 668775316 is 613577866
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
six hundred sixty-eight million seven hundred seventy-five thousand three hundred sixteen
Scientific notation
6.68775316 × 10^8
Engineering notation
6.68775316 × 10^6
Prime Factorization
2 × 2 × 11 × 15199439
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
334387658
Product of the distinct prime numbers
The prime factorization of 668775316 is 2 × 2 × 11 × 15199439.
Since it has a total of 4 prime factors.
5 , 1 , 64 , 42 , 418 , 108 , 2488 , 605 , 12421 , 34417 , 675290 , 822595 , 8218018 , 5993424 , 5872874 , 82741766 , 966715067 , 75060774 , 1855428904 , 8269386340
n×2
1337550632
n×3
2006325948
n×4
2675101264
n×5
3343876580
n÷2
334387658
n÷3
222925105.33333
n÷3
167193829
n÷5
133755063.2
n2
447260423290899856
n3
2.9911673092067E+26
n4
2.0004188624235E+35
n5
1.3378307568497E+44
2 √n
25860.690555358
3 √n
874.50053279889
4 √n
160.81259451722
5 √n
58.217834484166
1 , 2 , 4 , 11 , 22 , 44 , 15199439 , 30398878 , 60797756 , 167193829 , 334387658 , 668775316
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
-668775315
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 668775316 can be divided by 12 positive divisors.
The sum of these divisors (counting 668775316) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111110111001011001110010100
3
Ternary
1201121102022021011
4
Quaternary
213313023032110
5
Quinary
2332201302231
6
Senary
150210102004
8
Octal
4767131624
10
Decimal
668775316
12
Duodecimal
167b7a904
16
Hexadecimal
27dcb394
20
Vigesimal
a8jgi5g
36
Base36
b266c4
md5
20e6be2a9d78fff3cb91f173b35adcba
sha1
510a169ee158ca6538807224bd42a8fda7aac402
sha256
d99b25aef22a701e4674d18bea265a2bb2a1de8576e38d9a860918046c9146f3
sha512
156f4d5f44e7524f68c5fd9314bfa1b906294469cb67a5983612c92b0ab2101ce6d122145a5e351c7b2eff5f0f536422d1fd94706c8fb1dea3d6d9d96bc03187
ripemd-160
97d5c71481d727984dd0c6e08dc03b07f42b43b2
Diameter
1337550632
Circumference
4202039239.2956
Area
1.4051100600522E+18
Volume
1.2529372325682E+27
Surface area
5.6204402402086E+18
Circumference
4202039239.2956
Perimeter
2675101264
Area
447260423290899856
Diagonal
945791122.06755
Surface area
2683562539745399136
Volume
2.9911673092067E+26
Space diagonal
1158352826.1599
Perimeter
2006325948
Area
1.9366944433865E+17
Altitude
579176413.07997
Surface area
1.9366944433865E+17
Volume
3.5251244800059E+25
Height
315263707.35585