664758830 is an even 9-digits composite number following 664758829
and preceding 664758831 . In scientific notation, it is written as 6.64758830 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 259417920 positive integers (up to 664758830) that are relatively prime to 664758830.
664758830 has 16 divisors, whose sum is 1225751184
The reverse of 664758830 is 038857466
Previous prime number is 41
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
six hundred sixty-four million seven hundred fifty-eight thousand eight hundred thirty
Scientific notation
6.64758830 × 10^8
Engineering notation
6.64758830 × 10^6
Prime Factorization
2 × 5 × 41 × 1621363
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
664758830 Product of the distinct prime numbers
The prime factorization of 664758830 is 2 × 5 × 41 × 1621363.
Since it has a total of 4 prime factors.
7 , 5 , 40 , 97 , 521 , 834 , 2162 , 5865 , 16301 , 24438 , 581584 , 378440 , 5838084 , 7440351 , 62498089 , 16310839 , 250221692 , 652850297 , 3751854696 , 7578815916
n×2
1329517660
n×3
1994276490
n×4
2659035320
n×5
3323794150
n÷2
332379415
n÷3
221586276.66667
n÷3
166189707.5
n÷5
132951766
n2
441904302062968900
n3
2.9375978681135E+26
n4
1.9527941218176E+35
n5
1.2981371356503E+44
2 √n25782.917406686
3 √n872.74634412567
4 √n160.57059944674
5 √n58.147737734131
1 , 2 , 5 , 10 , 41 , 82 , 205 , 410 , 1621363 , 3242726 , 8106815 , 16213630 , 66475883 , 132951766 , 332379415 , 664758830
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-664758829 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 664758830 can be divided by 16 positive divisors.
The sum of these divisors (counting 664758830) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111100111110110101000101110
3
Ternary
1201022212020200102
4
Quaternary
213213312220232
5
Quinary
2330134240310
6
Senary
145544031102
8
Octal
4747665056
10
Decimal
664758830
12
Duodecimal
166762492
16
Hexadecimal
279f6a2e
20
Vigesimal
a7eeh1a
36
Base36
azs372
md5
06a78dd453483caa22730609e3e503b1
sha1
453a8ceafa5514df8ecb02cc9105182573a58f4b
sha256
98d1ebba43fe446a371a4734517336184671b1f00a20d836f9cda9520509d90e
sha512
6d91063d8ca0042c7dbcaf7fc3e069d99f63b04c61f60ab1ff23e67c85185d71c224ddadb65bf8bed944e41d7baeacfab158b8d721b938cfb8b0722d59cfe6b3
ripemd-160
5a58ba80e494866bf713615b0d89e1d1ff1c5696
Diameter
1329517660
Circumference
4176802913.4739
Area
1.3882833089507E+18
Volume
1.2304981175555E+27
Surface area
5.553133235803E+18
Circumference
4176802913.4739
Perimeter
2659035320
Area
441904302062968900
Diagonal
940110953.09327
Surface area
2651425812377813400
Volume
2.9375978681135E+26
Space diagonal
1151396068.34
Perimeter
1994276490
Area
1.9135017581408E+17
Altitude
575698034.17002
Surface area
1.9135017581408E+17
Volume
3.461992288237E+25
Height
313370317.69776