664698967 is an odd 9-digits composite number following 664698966
and preceding 664698968 . In scientific notation, it is written as 6.64698967 × 10^8.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 661940640 positive integers (up to 664698967) that are relatively prime to 664698967.
664698967 has 4 divisors, whose sum is 667457296
The reverse of 664698967 is 769896466
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 61
Digital Root 7
Name
six hundred sixty-four million six hundred ninety-eight thousand nine hundred sixty-seven
Scientific notation
6.64698967 × 10^8
Engineering notation
6.64698967 × 10^6
Prime Factorization
241 × 2758087
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
664698967
Product of the distinct prime numbers
The prime factorization of 664698967 is 241 × 2758087.
Since it has a total of 2 prime factors.
8 , 2 , 75 , 94 , 498 , 144 , 6601 , 5071 , 73581 , 49626 , 181546 , 372944 , 4424515 , 2993896 , 92344830 , 28730196 , 10464136 , 437139602 , 9310793608 , 1682654991
n×2
1329397934
n×3
1994096901
n×4
2658795868
n×5
3323494835
n÷2
332349483.5
n÷3
221566322.33333
n÷3
166174741.75
n÷5
132939793.4
n2
441824716730867089
n3
2.9368043280607E+26
n4
1.9520908031431E+35
n5
1.2975527403394E+44
2 √n
25781.756476237
3 √n
872.72014576099
4 √n
160.56698439043
5 √n
58.146690429979
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-664698966
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 664698967 can be divided by 4 positive divisors.
The sum of these divisors (counting 664698967) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111100111101000000001010111
3
Ternary
1201022202012120021
4
Quaternary
213213220001113
5
Quinary
2330130331332
6
Senary
145542450011
8
Octal
4747500127
10
Decimal
664698967
12
Duodecimal
166733907
16
Hexadecimal
279e8057
20
Vigesimal
a7e7787
36
Base36
azqt07
md5
3bf92a7082ac40f274c7faee499ff7f3
sha1
a9b3071409a248e8afd0db2dbfb29163484e5b83
sha256
66307a4ca64341786775c73dd70e46de3a381fd62a4a214c8951ae8e6945b161
sha512
25f7d664ef5f75b79a11d51147259a6a3e55edc1713636237efda8dbdba44a1ec97b5e4aca11a4985bd17b870fe01abc1b0684c7c813633fbf4894b2632d71c0
ripemd-160
80372843bc9fa55b04fd1f33e0192ba378d3e085
Diameter
1329397934
Circumference
4176426783.1518
Area
1.3880332842561E+18
Volume
1.2301657202755E+27
Surface area
5.5521331370243E+18
Circumference
4176426783.1518
Perimeter
2658795868
Area
441824716730867089
Diagonal
940026294.02679
Surface area
2650948300385202534
Volume
2.9368043280607E+26
Space diagonal
1151292382.5825
Perimeter
1994096901
Area
1.913157143544E+17
Altitude
575646191.29127
Surface area
1.913157143544E+17
Volume
3.4610570923163E+25
Height
313342098.00893