668317095 is an odd 9-digits composite number following 668317094
and preceding 668317096 . In scientific notation, it is written as 6.68317095 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 340936992 positive integers (up to 668317095) that are relatively prime to 668317095.
668317095 has 16 divisors, whose sum is 826521600
The reverse of 668317095 is 590713866
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
six hundred sixty-eight million three hundred seventeen thousand ninety-five
Scientific notation
6.68317095 × 10^8
Engineering notation
6.68317095 × 10^6
Prime Factorization
15 × 9 × 23 × 215239
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
668317095
Product of the distinct prime numbers
The prime factorization of 668317095 is 15 × 9 × 23 × 215239.
Since it has a total of 4 prime factors.
10 , 5 , 54 , 91 , 443 , 653 , 8587 , 4459 , 6564 , 5866 , 851678 , 991078 , 6898131 , 9401629 , 94250557 , 21345508 , 127518330 , 362953257 , 9916779635 , 384907231
n×2
1336634190
n×3
2004951285
n×4
2673268380
n×5
3341585475
n÷2
334158547.5
n÷3
222772365
n÷3
167079273.75
n÷5
133663419
n2
446647739469239025
n3
2.985023197304E+26
n4
1.9949420317298E+35
n5
1.3332538633391E+44
2 √n
25851.829625773
3 √n
874.30076163891
4 √n
160.78504167295
5 √n
58.209854539973
1 , 9 , 15 , 23 , 135 , 207 , 345 , 3105 , 215239 , 1937151 , 3228585 , 4950497 , 29057265 , 44554473 , 74257455 , 668317095
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
-668317094
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 668317095 can be divided by 16 positive divisors.
The sum of these divisors (counting 668317095) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111110101011011010110100111
3
Ternary
1201120120000201000
4
Quaternary
213311123112213
5
Quinary
2332042121340
6
Senary
150152204343
8
Octal
4765332647
10
Decimal
668317095
12
Duodecimal
1679996b3
16
Hexadecimal
27d5b5a7
20
Vigesimal
a8gjcef
36
Base36
b1wcrr
md5
8b15e3a0cf63f5c4f58afa61da8d35dc
sha1
9a47c66b78348cafd6b0a7584f22048b2df7b6c6
sha256
c227bc696797282b93d5cdc3f15349531579bb00092a1267766d504aeca625f9
sha512
a09db900f15d3abbbb95c920e83e02ae69cb3e0456ff6b980e17a7e7d295fc77099b3c1ef682ef92aec291843ec976d789de03cff34dcb15dfdaf28c1ff47e5c
ripemd-160
312f09b767c188deb0edbf66f93beab2774eb35e
Diameter
1336634190
Circumference
4199160151.8409
Area
1.403185257059E+18
Volume
1.2503635929927E+27
Surface area
5.6127410282362E+18
Circumference
4199160151.8409
Perimeter
2673268380
Area
446647739469239025
Diagonal
945143099.71479
Surface area
2679886436815434150
Volume
2.985023197304E+26
Space diagonal
1157559164.1068
Perimeter
2004951285
Area
1.9340414446163E+17
Altitude
578779582.05342
Surface area
1.9340414446163E+17
Volume
3.517883574688E+25
Height
315047699.90493