664792456 is an even 9-digits composite number following 664792455
and preceding 664792457 . In scientific notation, it is written as 6.64792456 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors.
There are 332396224 positive integers (up to 664792456) that are relatively prime to 664792456.
664792456 has 8 divisors, whose sum is 1246485870
The reverse of 664792456 is 654297466
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
six hundred sixty-four million seven hundred ninety-two thousand four hundred fifty-six
Scientific notation
6.64792456 × 10^8
Engineering notation
6.64792456 × 10^6
Prime Factorization
2 × 2 × 2 × 83099057
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
166198114
Product of the distinct prime numbers
The prime factorization of 664792456 is 2 × 2 × 2 × 83099057.
Since it has a total of 4 prime factors.
2 , 7 , 41 , 49 , 325 , 440 , 4747 , 180 , 48353 , 7534 , 136163 , 609564 , 7653873 , 4510399 , 71964892 , 55747161 , 484407924 , 918762421 , 5272372216 , 4836557077
n×2
1329584912
n×3
1994377368
n×4
2659169824
n×5
3323962280
n÷2
332396228
n÷3
221597485.33333
n÷3
166198114
n÷5
132958491.2
n2
441949009554511936
n3
2.9380436748851E+26
n4
1.9531892704621E+35
n5
1.2984654921434E+44
2 √n
25783.569496871
3 √n
872.76105947427
4 √n
160.57262997432
5 √n
58.148325988452
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
-664792455
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 664792456 can be divided by 8 positive divisors.
The sum of these divisors (counting 664792456) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100111111110110110001000
3
Ternary
1201022220221210211
4
Quaternary
213213332312020
5
Quinary
2330141324311
6
Senary
145544450504
8
Octal
4747766610
10
Decimal
664792456
12
Duodecimal
166779a34
16
Hexadecimal
279fed88
20
Vigesimal
a7ej12g
36
Base36
azst54
md5
aee0f0ccdb574e8eb62691c265cebfc5
sha1
776d757911645cc13cfd8638b0987c369aa356d0
sha256
89d428e90e204b42b6c69be94fa9c75c6c948abafd5c94841efe272c7d6f4ced
sha512
e254655a8fb9b0377b5cdba265c5c0835db1b43b145b8f2e00e8e6044a050c65c1c1b8efa41dee90fd662864e1af480291db6833fff98469f4ec5214a003a94f
ripemd-160
bd88b0031a9783ce58d36106a93e14335eec641e
Diameter
1329584912
Circumference
4177014191.863
Area
1.3884237616777E+18
Volume
1.2306848566593E+27
Surface area
5.553695046711E+18
Circumference
4177014191.863
Perimeter
2659169824
Area
441949009554511936
Diagonal
940158507.43852
Surface area
2651694057327071616
Volume
2.9380436748851E+26
Space diagonal
1151454310.2805
Perimeter
1994377368
Area
1.9136953472579E+17
Altitude
575727155.14025
Surface area
1.9136953472579E+17
Volume
3.4625176765558E+25
Height
313386169.14617