664756433 is an odd 9-digits composite number following 664756432
and preceding 664756434 . In scientific notation, it is written as 6.64756433 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 602023600 positive integers (up to 664756433) that are relatively prime to 664756433.
664756433 has 8 divisors, whose sum is 727949376
The reverse of 664756433 is 334657466
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
six hundred sixty-four million seven hundred fifty-six thousand four hundred thirty-three
Scientific notation
6.64756433 × 10^8
Engineering notation
6.64756433 × 10^6
Prime Factorization
11 × 263 × 229781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
664756433
Product of the distinct prime numbers
The prime factorization of 664756433 is 11 × 263 × 229781.
Since it has a total of 3 prime factors.
3 , 8 , 100 , 28 , 386 , 77 , 5551 , 2486 , 54009 , 19938 , 567124 , 765913 , 5396083 , 5238287 , 65012520 , 10970342 , 923067066 , 398221945 , 9838723137 , 8612815685
n×2
1329512866
n×3
1994269299
n×4
2659025732
n×5
3323782165
n÷2
332378216.5
n÷3
221585477.66667
n÷3
166189108.25
n÷5
132951286.6
n2
441901115214883489
n3
2.9375660908897E+26
n4
1.9527659562816E+35
n5
1.2981137315816E+44
2 √n
25782.870922378
3 √n
872.74529513596
4 √n
160.57045469942
5 √n
58.147695800028
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
-664756432
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 664756433 can be divided by 8 positive divisors.
The sum of these divisors (counting 664756433) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100111110110000011010001
3
Ternary
1201022212010101122
4
Quaternary
213213312003101
5
Quinary
2330134201213
6
Senary
145544012025
8
Octal
4747660321
10
Decimal
664756433
12
Duodecimal
166761015
16
Hexadecimal
279f60d1
20
Vigesimal
a7eeb1d
36
Base36
azs1ch
md5
19926473eefe7f5a03c90195cfa7dd19
sha1
04fb024854faad8dd7f99a2d3e723e757621078e
sha256
ab9bce547767686d90bf7ab06575b72c82c0bb5c6afa087f49f58626fec454ba
sha512
953cadb9d8e203ad31bc7028bc2bf5a3463393670fb4a90a7db4e0d03bbee8ba6517647af9ff3cee88f7257359c52482cbbc0c6d852318f8880add33b1434eee
ripemd-160
8ef55d44418d046a215bf9d25c4294801af83285
Diameter
1329512866
Circumference
4176787852.6787
Area
1.3882732971722E+18
Volume
1.2304848067431E+27
Surface area
5.5530931886889E+18
Circumference
4176787852.6787
Perimeter
2659025732
Area
441901115214883489
Diagonal
940107563.22336
Surface area
2651406691289300934
Volume
2.9375660908897E+26
Space diagonal
1151391916.6143
Perimeter
1994269299
Area
1.9134879586838E+17
Altitude
575695958.30713
Surface area
1.9134879586838E+17
Volume
3.4619548384196E+25
Height
313369187.74112