664344553 is an odd 9-digits composite number following 664344552
and preceding 664344554 . In scientific notation, it is written as 6.64344553 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 663802768 positive integers (up to 664344553) that are relatively prime to 664344553.
664344553 has 4 divisors, whose sum is 664886340
The reverse of 664344553 is 355443466
Previous prime number is 1229
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
six hundred sixty-four million three hundred forty-four thousand five hundred fifty-three
Scientific notation
6.64344553 × 10^8
Engineering notation
6.64344553 × 10^6
Prime Factorization
1229 × 540557
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
664344553 Product of the distinct prime numbers
The prime factorization of 664344553 is 1229 × 540557.
Since it has a total of 2 prime factors.
8 , 3 , 66 , 62 , 580 , 106 , 4855 , 3128 , 22831 , 6124 , 861641 , 291391 , 7720088 , 3692246 , 84075458 , 79361896 , 32855827 , 135281228 , 488243667 , 5333187937
n×2
1328689106
n×3
1993033659
n×4
2657378212
n×5
3321722765
n÷2
332172276.5
n÷3
221448184.33333
n÷3
166086138.25
n÷5
132868910.6
n2
441353685100769809
n3
2.9321091664317E+26
n4
1.9479307535203E+35
n5
1.2940971857224E+44
2 √n25774.882211176
3 √n872.56500825137
4 √n160.54557674124
5 √n58.140488405061
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
-664344552 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 664344553 can be divided by 4 positive divisors.
The sum of these divisors (counting 664344553) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111100110010001011111101001
3
Ternary
1201022002012101211
4
Quaternary
213212101133221
5
Quinary
2330033011203
6
Senary
145531113121
8
Octal
4746213751
10
Decimal
664344553
12
Duodecimal
1665a27a1
16
Hexadecimal
279917e9
20
Vigesimal
a7c317d
36
Base36
azj7jd
md5
eb53cd12b0a23c7cf57858426f0a01df
sha1
e1e93adf28d8a8137b567baf50e037666cbed607
sha256
67cc8247073e97a57f51691c3f54645443d0d468cca68fc8e74dfd9920dfb488
sha512
858f6fe9fc73ee13575cbbd7ba9ef42844d6ca0aa1db92eb75b45eb2b5fad0b155b98513dd56a6108fb0ddf57af5636d9dee3e564b10453dfa207592a001f34f
ripemd-160
2d6cafe70623b5d73ce8f42d8cba9d988559b401
Diameter
1328689106
Circumference
4174199934.3144
Area
1.3865534947474E+18
Volume
1.2281990155714E+27
Surface area
5.5462139789894E+18
Circumference
4174199934.3144
Perimeter
2657378212
Area
441353685100769809
Diagonal
939525076.94129
Surface area
2648122110604618854
Volume
2.9321091664317E+26
Space diagonal
1150678519.5276
Perimeter
1993033659
Area
1.9111175167557E+17
Altitude
575339259.76382
Surface area
1.9111175167557E+17
Volume
3.4555237912719E+25
Height
313175025.6471