664691337 is an odd 9-digits composite number following 664691336
and preceding 664691338 . In scientific notation, it is written as 6.64691337 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 441956088 positive integers (up to 664691337) that are relatively prime to 664691337.
664691337 has 8 divisors, whose sum is 740498400
The reverse of 664691337 is 733196466
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
six hundred sixty-four million six hundred ninety-one thousand three hundred thirty-seven
Scientific notation
6.64691337 × 10^8
Engineering notation
6.64691337 × 10^6
Prime Factorization
9 × 379 × 194867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
664691337
Product of the distinct prime numbers
The prime factorization of 664691337 is 9 × 379 × 194867.
Since it has a total of 3 prime factors.
5 , 3 , 55 , 34 , 769 , 370 , 356 , 2011 , 78050 , 50521 , 957835 , 477677 , 4629190 , 2414833 , 94795316 , 36401828 , 265340168 , 554563788 , 9825056814 , 5247427531
n×2
1329382674
n×3
1994074011
n×4
2658765348
n×5
3323456685
n÷2
332345668.5
n÷3
221563779
n÷3
166172834.25
n÷5
132938267.4
n2
441814573482847569
n3
2.936703195544E+26
n4
1.9520011734183E+35
n5
1.297478269785E+44
2 √n
25781.608502962
3 √n
872.7168064648
4 √n
160.56652360614
5 √n
58.146556937584
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-664691336
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 664691337 can be divided by 8 positive divisors.
The sum of these divisors (counting 664691337) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100111100110001010001001
3
Ternary
1201022201211002200
4
Quaternary
213213212022021
5
Quinary
2330130110322
6
Senary
145542350413
8
Octal
4747461211
10
Decimal
664691337
12
Duodecimal
16672b409
16
Hexadecimal
279e6289
20
Vigesimal
a7e686h
36
Base36
azqn49
md5
8051a9b306b10c2f3598d4e174ac0458
sha1
c84b5b797326564b2d3ef4cf4aadf392976bedb5
sha256
4795af7812d9ae3be345e652c09e556cbe2bc15898a66ab0376608e260c27ff4
sha512
c0cabf87a99d9e0000f3d1ff93082aa167d5953fd04b4697e3af8ec3e9330b13523feb89afa79701c68acfdac32e3b3cf2e10ebb1ed0ee3529716b98421db425
ripemd-160
c6b5d40c43880aaf63c730f1a1bc81a86e552dea
Diameter
1329382674
Circumference
4176378842.448
Area
1.3880014183026E+18
Volume
1.230123357986E+27
Surface area
5.5520056732105E+18
Circumference
4176378842.448
Perimeter
2658765348
Area
441814573482847569
Diagonal
940015503.57731
Surface area
2650887440897085414
Volume
2.936703195544E+26
Space diagonal
1151279167.0349
Perimeter
1994074011
Area
1.9131132219917E+17
Altitude
575639583.51744
Surface area
1.9131132219917E+17
Volume
3.4609379065023E+25
Height
313338501.19244