3860 is an even 4-digits composite number following 3859
and preceding 3861 . In scientific notation, it is written as 3.860 × 10^3.
The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors.
There are 1536 positive integers (up to 3860) that are relatively prime to 3860.
3860 has 12 divisors, whose sum is 8148
The reverse of 3860 is 0683
Previous prime number is 5
Is Prime? no
Number parity even
Number length 4
Sum of Digits 17
Digital Root 8
Name
three thousand eight hundred sixty
Scientific notation
3.860 × 10^3
Engineering notation
3.860 × 10^3
Prime Factorization
2 × 2 × 5 × 193
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1930
Product of the distinct prime numbers
The prime factorization of 3860 is 2 × 2 × 5 × 193.
Since it has a total of 4 prime factors.
8 , 3 , 92 , 71 , 998 , 222 , 1617 , 7196 , 50520 , 24421 , 82792 , 198402 , 1673667 , 105058 , 54308712 , 14819252 , 449334801 , 581136450 , 5489254079 , 9284751481
n×2
7720
n×3
11580
n×4
15440
n×5
19300
n÷2
1930
n÷3
1286.6666666667
n÷3
965
n÷5
772
n2
14899600
n3
57512456000
n4
221998080160000
n5
856912589417600000
2 √n
62.128898268036
3 √n
15.68661008269
4 √n
7.882188672446
5 √n
5.2157583371949
1 , 2 , 4 , 5 , 10 , 20 , 193 , 386 , 772 , 965 , 1930 , 3860
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
-3859
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 3860 can be divided by 12 positive divisors.
The sum of these divisors (counting 3860) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100010100
3
Ternary
12021222
4
Quaternary
330110
5
Quinary
110420
6
Senary
25512
8
Octal
7424
10
Decimal
3860
12
Duodecimal
2298
16
Hexadecimal
f14
20
Vigesimal
9d0
36
Base36
2z8
md5
5a5eab21ca2a8fef4af5e35709ecca15
sha1
7a69970aa1f552e3142d5294b237487bfd29cb1c
sha256
86d3ce8c4f7dcd366860afbe68d7e69738b0ede0433b93f1bcca1115d5f91048
sha512
07a69797449342bfbd33fe0ca3df2fc9afb3823a0757c0218246f59d909e213521df31a36e9d950e035448ba1f851a1b04651f2a9745960006d19477cfe09eb0
ripemd-160
e728ade36648308470cf7c7801a8c230eff043ae
Diameter
7720
Circumference
24253.095285713
Area
46808473.901426
Volume
240907612346.01
Surface area
187233895.60571
Circumference
24253.095285713
Perimeter
15440
Area
14899600
Diagonal
5458.8643507601
Surface area
89397600
Volume
57512456000
Space diagonal
6685.7161172159
Perimeter
11580
Area
6451716.0531133
Altitude
3342.8580586079
Surface area
6451716.0531133
Volume
6777907940.0488
Height
1819.6214502534