664133087 is an odd 9-digits composite number following 664133086
and preceding 664133088 . In scientific notation, it is written as 6.64133087 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 616519584 positive integers (up to 664133087) that are relatively prime to 664133087.
664133087 has 16 divisors, whose sum is 713232000
The reverse of 664133087 is 780331466
Previous prime number is 1523
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
six hundred sixty-four million one hundred thirty-three thousand eighty-seven
Scientific notation
6.64133087 × 10^8
Engineering notation
6.64133087 × 10^6
Prime Factorization
19 × 59 × 1523 × 389
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
664133087
Product of the distinct prime numbers
The prime factorization of 664133087 is 19 × 59 × 1523 × 389.
Since it has a total of 4 prime factors.
8 , 3 , 18 , 76 , 642 , 106 , 7688 , 7901 , 92199 , 7851 , 629430 , 104346 , 5532064 , 1695047 , 1515273 , 18247457 , 560067439 , 879326713 , 8489404998 , 1036654205
n×2
1328266174
n×3
1992399261
n×4
2656532348
n×5
3320665435
n÷2
332066543.5
n÷3
221377695.66667
n÷3
166033271.75
n÷5
132826617.4
n2
441072757248149569
n3
2.9293101186282E+26
n4
1.9454517718649E+35
n5
1.2920388908582E+44
2 √n
25770.77971269
3 √n
872.47241703372
4 √n
160.53279949185
5 √n
58.136786620447
1 , 19 , 59 , 389 , 1121 , 1523 , 7391 , 22951 , 28937 , 89857 , 436069 , 592447 , 1707283 , 11256493 , 34954373 , 664133087
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
-664133086
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 664133087 can be divided by 16 positive divisors.
The sum of these divisors (counting 664133087) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111100101011101110111011111
3
Ternary
1201021200110022202
4
Quaternary
213211131313133
5
Quinary
2330004224322
6
Senary
145522402115
8
Octal
4745356737
10
Decimal
664133087
12
Duodecimal
16650033b
16
Hexadecimal
2795dddf
20
Vigesimal
a7agce7
36
Base36
azeodb
md5
44eb20d3caf191935d44dfd00ce9730a
sha1
44594e331b1ce20cc73714082116d7133abf8541
sha256
ebec2b6468ed31386a7bd8b06fd36d4df781a2382d40f5ac7ce64a72a8e8dbca
sha512
6b9ecf65eebeb1d3c4ded68aaafc13284350f560204053a96a8d5a3fbf1fa529a087656ed9865df70a9d57efe4423ad6b2c7a6284627be7e56fa56f44e0438b9
ripemd-160
07efefb6e53f46f932b0636a80c6e8eb15fe001f
Diameter
1328266174
Circumference
4172871254.2502
Area
1.3856709338694E+18
Volume
1.2270265531691E+27
Surface area
5.5426837354775E+18
Circumference
4172871254.2502
Perimeter
2656532348
Area
441072757248149569
Diagonal
939226018.85611
Surface area
2646436543488897414
Volume
2.9293101186282E+26
Space diagonal
1150312249.6716
Perimeter
1992399261
Area
1.9099010634707E+17
Altitude
575156124.83578
Surface area
1.9099010634707E+17
Volume
3.4522250818006E+25
Height
313075339.6187