664315 is an odd 6-digits composite number following 664314
and preceding 664316 . In scientific notation, it is written as 6.64315 × 10^5.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 531448 positive integers (up to 664315) that are relatively prime to 664315.
664315 has 4 divisors, whose sum is 797184
The reverse of 664315 is 513466
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 25
Digital Root 7
Name
six hundred sixty-four thousand three hundred fifteen
Scientific notation
6.64315 × 10^5
Engineering notation
6.64315 × 10^3
Prime Factorization
5 × 132863
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
664315
Product of the distinct prime numbers
The prime factorization of 664315 is 5 × 132863.
Since it has a total of 2 prime factors.
9 , 3 , 4 , 7 , 64 , 409 , 8441 , 9831 , 39554 , 5699 , 271801 , 467659 , 4261643 , 1511967 , 9214250 , 19513254 , 172430739 , 216885165 , 6605727644 , 7086229098
n×2
1328630
n×3
1992945
n×4
2657260
n×5
3321575
n÷2
332157.5
n÷3
221438.33333333
n÷3
166078.75
n÷5
132863
n2
441314419225
n3
293171788407455875
n4
1.947584166159E+23
n5
1.2938093753419E+29
2 √n
815.05521285371
3 √n
87.255206953559
4 √n
28.549171841819
5 √n
14.604100460067
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
-664314
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 664315 can be divided by 4 positive divisors.
The sum of these divisors (counting 664315) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100010001011111011
3
Ternary
1020202021021
4
Quaternary
2202023323
5
Quinary
132224230
6
Senary
22123311
8
Octal
2421373
10
Decimal
664315
12
Duodecimal
280537
16
Hexadecimal
a22fb
20
Vigesimal
430ff
36
Base36
e8l7
md5
4f32ed175381db5ee5fcd0eedb56ceb5
sha1
d3ba3ce59fffad5fc5402e9aa452d92f8347e23f
sha256
bc069b5a9c8aaec0eed0e2b7f507a5682da5310fdf4886cd01c242ac156df91d
sha512
23b60fb757ef74d140a3042a218f8187f2feb76118853324ff962f3eab8d9f435690eaa7a72242b8c536d2907f007f314a4a6bf1f20a2d29a324ba097618138c
ripemd-160
9b473c328a5c7f62168437a327a58850d514d864
Diameter
1328630
Circumference
4174014.247339
Area
1386430137360.5
Volume
1.2280351156009E+18
Surface area
5545720549442
Circumference
4174014.247339
Perimeter
2657260
Area
441314419225
Diagonal
939483.28268788
Surface area
2647886515350
Volume
293171788407455875
Space diagonal
1150627.3322301
Perimeter
1992945
Area
191094749052.61
Altitude
575313.66611506
Surface area
191094749052.61
Volume
3.4550626605917E+16
Height
313161.09422929