201660 is an even 6-digits composite number following 201659
and preceding 201661 . In scientific notation, it is written as 2.01660 × 10^5.
The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors.
There are 53760 positive integers (up to 201660) that are relatively prime to 201660.
201660 has 12 divisors, whose sum is 376544
The reverse of 201660 is 066102
Previous prime number is 15
Is Prime? no
Number parity even
Number length 6
Sum of Digits 15
Digital Root 6
Name
two hundred one thousand six hundred sixty
Scientific notation
2.01660 × 10^5
Engineering notation
2.01660 × 10^3
Prime Factorization
2 × 2 × 15 × 3361
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
100830
Product of the distinct prime numbers
The prime factorization of 201660 is 2 × 2 × 15 × 3361.
Since it has a total of 4 prime factors.
10 , 8 , 23 , 25 , 314 , 26 , 29 , 6605 , 9408 , 10575 , 402858 , 748030 , 6694073 , 5980116 , 57698767 , 58222373 , 416247974 , 16642819 , 1367191725 , 9682922324
n×2
403320
n×3
604980
n×4
806640
n×5
1008300
n÷2
100830
n÷3
67220
n÷3
50415
n÷5
40332
n2
40666755600
n3
8200857934296000
n4
1.6537850110301E+21
n5
3.3350228532434E+26
2 √n
449.06569675271
3 √n
58.641704830553
4 √n
21.191170254441
5 √n
11.505988949049
1 , 2 , 4 , 15 , 30 , 60 , 3361 , 6722 , 13444 , 50415 , 100830 , 201660
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201659
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201660 can be divided by 12 positive divisors.
The sum of these divisors (counting 201660) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001001110111100
3
Ternary
101020121220
4
Quaternary
301032330
5
Quinary
22423120
6
Senary
4153340
8
Octal
611674
10
Decimal
201660
12
Duodecimal
98850
16
Hexadecimal
313bc
20
Vigesimal
15430
36
Base36
4blo
md5
4cd26ccd216ef7b16daadcb496f5ec3a
sha1
4a42ed673dc8ff63b4a4fbd33939c0df5bca5250
sha256
2aea46a4b369c32a1e94d0d5cd775ae1199b43c8d30519a6463cae72d548ee39
sha512
f37699427ceb12a1b084ca189dcd361e75d102ec04543dbb3c6e4a76ab6c011548c53c358e6226f806486def234e38e28178c6d8287956c2676078cb73ed2774
ripemd-160
b973586548d0ac4802df12fa425855b7ddc8dd70
Diameter
403320
Circumference
1267067.1490458
Area
127758380638.29
Volume
3.4351673386024E+16
Surface area
511033522553.17
Circumference
1267067.1490458
Perimeter
806640
Area
40666755600
Diagonal
285190.30698816
Surface area
244000533600
Volume
8200857934296000
Space diagonal
349285.36585434
Perimeter
604980
Area
17609221719.547
Altitude
174642.68292717
Surface area
17609221719.547
Volume
9.6648037614803E+14
Height
95063.435662719