664386475 is an odd 9-digits composite number following 664386474
and preceding 664386476 . In scientific notation, it is written as 6.64386475 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 531509160 positive integers (up to 664386475) that are relatively prime to 664386475.
664386475 has 4 divisors, whose sum is 690961960
The reverse of 664386475 is 574683466
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
six hundred sixty-four million three hundred eighty-six thousand four hundred seventy-five
Scientific notation
6.64386475 × 10^8
Engineering notation
6.64386475 × 10^6
Prime Factorization
25 × 26575459
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
664386475
Product of the distinct prime numbers
The prime factorization of 664386475 is 25 × 26575459.
Since it has a total of 2 prime factors.
2 , 10 , 11 , 17 , 740 , 504 , 1472 , 7447 , 96401 , 32978 , 836818 , 150998 , 7356218 , 8276858 , 33097586 , 9187450 , 79671511 , 487176598 , 4870743876 , 4762870631
n×2
1328772950
n×3
1993159425
n×4
2657545900
n×5
3321932375
n÷2
332193237.5
n÷3
221462158.33333
n÷3
166096618.75
n÷5
132877295
n2
441409388162925625
n3
2.9326642743347E+26
n4
1.9484224795837E+35
n5
1.2945055430214E+44
2 √n
25775.695431937
3 √n
872.58336162976
4 √n
160.54810940007
5 √n
58.141222152038
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
-664386474
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 664386475 can be divided by 4 positive divisors.
The sum of these divisors (counting 664386475) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111100110011011101110101011
3
Ternary
1201022011022220111
4
Quaternary
213212123232223
5
Quinary
2330040331400
6
Senary
145532035151
8
Octal
4746335653
10
Decimal
664386475
12
Duodecimal
166602ab7
16
Hexadecimal
2799bbab
20
Vigesimal
a7c863f
36
Base36
azk3vv
md5
36e10cc038e28366f9a540a9ad91540e
sha1
295c3aac9abd470a1b2e8de78dcd63b1fbb48e78
sha256
b0cda83a031cea9e425ae4d19d235b736e0f444c9aa4f2d60416b63dd320d379
sha512
851bcb16ce74c36c1e265d0f130d77d1bc2e912dd37940f1369aa73ea535ab13e90f02df9b49c24007dac18fd65ee5fc4aa69cfc728abd1061d5f92e73860f17
ripemd-160
b6e65696122e13170f0a753e10dbd3575acc60ac
Diameter
1328772950
Circumference
4174463338.0088
Area
1.3867284910782E+18
Volume
1.228431538626E+27
Surface area
5.5469139643129E+18
Circumference
4174463338.0088
Perimeter
2657545900
Area
441409388162925625
Diagonal
939584363.60225
Surface area
2648456328977553750
Volume
2.9326642743347E+26
Space diagonal
1150751130.5616
Perimeter
1993159425
Area
1.9113587180902E+17
Altitude
575375565.28079
Surface area
1.9113587180902E+17
Volume
3.4561779922094E+25
Height
313194787.86742