668366922 is an even 9-digits composite number following 668366921
and preceding 668366923 . In scientific notation, it is written as 6.68366922 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 222788972 positive integers (up to 668366922) that are relatively prime to 668366922.
668366922 has 8 divisors, whose sum is 1336733856
The reverse of 668366922 is 229663866
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
six hundred sixty-eight million three hundred sixty-six thousand nine hundred twenty-two
Scientific notation
6.68366922 × 10^8
Engineering notation
6.68366922 × 10^6
Prime Factorization
2 × 3 × 111394487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
668366922
Product of the distinct prime numbers
The prime factorization of 668366922 is 2 × 3 × 111394487.
Since it has a total of 3 prime factors.
1 , 8 , 92 , 12 , 829 , 590 , 482 , 595 , 32947 , 10357 , 872356 , 58063 , 4458938 , 1196763 , 27388667 , 47905904 , 277647804 , 433488416 , 6145657726 , 1186578890
n×2
1336733844
n×3
2005100766
n×4
2673467688
n×5
3341834610
n÷2
334183461
n÷3
222788974
n÷3
167091730.5
n÷5
133673384.4
n2
446714342423754084
n3
2.9856909005902E+26
n4
1.9955370372709E+35
n5
1.3337509473377E+44
2 √n
25852.793311362
3 √n
874.32248919997
4 √n
160.78803845859
5 √n
58.210722492013
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
-668366921
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 668366922 can be divided by 8 positive divisors.
The sum of these divisors (counting 668366922) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110101100111100001001010
3
Ternary
1201120122120001110
4
Quaternary
213311213201022
5
Quinary
2332100220142
6
Senary
150153231150
8
Octal
4765474112
10
Decimal
668366922
12
Duodecimal
167a024b6
16
Hexadecimal
27d6784a
20
Vigesimal
a8h5h62
36
Base36
b1xf7u
md5
8c73a0410eae58a501fadd6ec68154cf
sha1
2be31f049f0da9343bf090cfd004d2b1fff1c612
sha256
36660eb5ebe5fd292aa22f7773f4f75d021d54b9e4e756d314e9dc0a80afa28b
sha512
d56b7d3d9b03fed601e5bc83e1be186e92444da6ab977400a8525228340fd8f7928272afee409ec6cd94351811fb80d8ddda170d4fc4d3e4cbf284c995635d30
ripemd-160
15ff38be87d8caa9858d821154beff6be76ffc24
Diameter
1336733844
Circumference
4199473224.1152
Area
1.4033944964117E+18
Volume
1.2506432798912E+27
Surface area
5.6135779856466E+18
Circumference
4199473224.1152
Perimeter
2673467688
Area
446714342423754084
Diagonal
945213565.73396
Surface area
2680286054542524504
Volume
2.9856909005902E+26
Space diagonal
1157645467.0024
Perimeter
2005100766
Area
1.9343298438692E+17
Altitude
578822733.50121
Surface area
1.9343298438692E+17
Volume
3.5186704705572E+25
Height
315071188.57799