668366932 is an even 9-digits composite number following 668366931
and preceding 668366933 . In scientific notation, it is written as 6.68366932 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 334129536 positive integers (up to 668366932) that are relatively prime to 668366932.
668366932 has 12 divisors, whose sum is 1169830900
The reverse of 668366932 is 239663866
Previous prime number is 17317
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
six hundred sixty-eight million three hundred sixty-six thousand nine hundred thirty-two
Scientific notation
6.68366932 × 10^8
Engineering notation
6.68366932 × 10^6
Prime Factorization
2 × 2 × 17317 × 9649
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
334183466 Product of the distinct prime numbers
The prime factorization of 668366932 is 2 × 2 × 17317 × 9649.
Since it has a total of 4 prime factors.
1 , 10 , 63 , 42 , 854 , 92 , 6387 , 86 , 1262 , 9645 , 57369 , 852805 , 7910147 , 5102291 , 42026872 , 80199067 , 542104443 , 631887122 , 295315117 , 1331417735
n×2
1336733864
n×3
2005100796
n×4
2673467728
n×5
3341834660
n÷2
334183466
n÷3
222788977.33333
n÷3
167091733
n÷5
133673386.4
n2
446714355791092624
n3
2.9856910346045E+26
n4
1.9955371566985E+35
n5
1.3337510471146E+44
2 √n25852.793504765
3 √n874.32249356046
4 √n160.78803906001
5 √n58.210722666201
1 , 2 , 4 , 9649 , 17317 , 19298 , 34634 , 38596 , 69268 , 167091733 , 334183466 , 668366932
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
-668366931 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 668366932 can be divided by 12 positive divisors.
The sum of these divisors (counting 668366932) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111110101100111100001010100
3
Ternary
1201120122120001211
4
Quaternary
213311213201110
5
Quinary
2332100220212
6
Senary
150153231204
8
Octal
4765474124
10
Decimal
668366932
12
Duodecimal
167a02504
16
Hexadecimal
27d67854
20
Vigesimal
a8h5h6c
36
Base36
b1xf84
md5
ef8375941a49de11e8d90c68d13535df
sha1
8005c1ac81ae197f2869b085826b3272e1c73ade
sha256
c43d5dc78cceeca48a28a42757506277ccf4b9692e65b1b6c65b8c142747ef27
sha512
668705e26628ec504802c5ff9d643bd351f9b39c8bc53d5c1679f9464cefd46fa71a19ed286d09e69f93e6ca7f318286e318796ba5c791afd5e2df7382442979
ripemd-160
80c9a7b0db0faf024034fdebf7a5aa9049eaac37
Diameter
1336733864
Circumference
4199473286.9471
Area
1.4033945384064E+18
Volume
1.250643336027E+27
Surface area
5.6135781536256E+18
Circumference
4199473286.9471
Perimeter
2673467728
Area
446714355791092624
Diagonal
945213579.8761
Surface area
2680286134746555744
Volume
2.9856910346045E+26
Space diagonal
1157645484.3229
Perimeter
2005100796
Area
1.9343299017514E+17
Altitude
578822742.16147
Surface area
1.9343299017514E+17
Volume
3.5186706284945E+25
Height
315071193.29203