668366926 is an even 9-digits composite number following 668366925
and preceding 668366927 . In scientific notation, it is written as 6.68366926 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 333884760 positive integers (up to 668366926) that are relatively prime to 668366926.
668366926 has 8 divisors, whose sum is 1003446504
The reverse of 668366926 is 629663866
Previous prime number is 1123
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
six hundred sixty-eight million three hundred sixty-six thousand nine hundred twenty-six
Scientific notation
6.68366926 × 10^8
Engineering notation
6.68366926 × 10^6
Prime Factorization
2 × 1123 × 297581
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
668366926
Product of the distinct prime numbers
The prime factorization of 668366926 is 2 × 1123 × 297581.
Since it has a total of 3 prime factors.
6 , 6 , 56 , 17 , 161 , 422 , 38 , 8646 , 28422 , 48909 , 725424 , 863901 , 4086664 , 8869725 , 99782169 , 29178927 , 766166737 , 284739178 , 2862649363 , 7643990668
n×2
1336733852
n×3
2005100778
n×4
2673467704
n×5
3341834630
n÷2
334183463
n÷3
222788975.33333
n÷3
167091731.5
n÷5
133673385.2
n2
446714347770689476
n3
2.9856909541959E+26
n4
1.9955370850419E+35
n5
1.3337509872485E+44
2 √n
25852.793388723
3 √n
874.32249094416
4 √n
160.78803869916
5 √n
58.210722561688
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-668366925
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 668366926 can be divided by 8 positive divisors.
The sum of these divisors (counting 668366926) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110101100111100001001110
3
Ternary
1201120122120001121
4
Quaternary
213311213201032
5
Quinary
2332100220201
6
Senary
150153231154
8
Octal
4765474116
10
Decimal
668366926
12
Duodecimal
167a024ba
16
Hexadecimal
27d6784e
20
Vigesimal
a8h5h66
36
Base36
b1xf7y
md5
a339bd0461bcfb87ce4bf2c1dabd3892
sha1
bdb47e13ca3f41557601bf115e5a3a60a6729f4d
sha256
ce80f36797f3e2db833fa811eb74adbd2f53f541bde4c067141f17ec766aad48
sha512
1427c2de0ae0223114e195ab9f5d1ff455d166c0268e270b6a86a5b3e44e21f67d91407b9574c102aac5df6fbcb3934909b0965c195bf9ec79464d3306fbca20
ripemd-160
a3d803093cb3f0d287091d7b832def5da3ddb32b
Diameter
1336733852
Circumference
4199473249.248
Area
1.4033945132096E+18
Volume
1.2506433023455E+27
Surface area
5.6135780528382E+18
Circumference
4199473249.248
Perimeter
2673467704
Area
446714347770689476
Diagonal
945213571.39081
Surface area
2680286086624136856
Volume
2.9856909541959E+26
Space diagonal
1157645473.9306
Perimeter
2005100778
Area
1.9343298670221E+17
Altitude
578822736.96531
Surface area
1.9343298670221E+17
Volume
3.5186705337321E+25
Height
315071190.4636