115983 is an odd 6-digits composite number following 115982
and preceding 115984 . In scientific notation, it is written as 1.15983 × 10^5.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 66024 positive integers (up to 115983) that are relatively prime to 115983.
115983 has 8 divisors, whose sum is 135168
The reverse of 115983 is 389511
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 27
Digital Root 9
Name
one hundred fifteen thousand nine hundred eighty-three
Scientific notation
1.15983 × 10^5
Engineering notation
1.15983 × 10^3
Prime Factorization
63 × 7 × 263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
115983
Product of the distinct prime numbers
The prime factorization of 115983 is 63 × 7 × 263.
Since it has a total of 3 prime factors.
5 , 1 , 54 , 4 , 484 , 751 , 7720 , 7477 , 43751 , 75208 , 412108 , 536579 , 1076273 , 4434917 , 93525573 , 77853309 , 130059029 , 70705735 , 155137881 , 9037590432
n×2
231966
n×3
347949
n×4
463932
n×5
579915
n÷2
57991.5
n÷3
38661
n÷3
28995.75
n÷5
23196.6
n2
13452056289
n3
1560209844567087
n4
1.8095781840242E+20
n5
2.0988030651768E+25
2 √n
340.56276954476
3 √n
48.767607052319
4 √n
18.454342836979
5 √n
10.300987676132
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
-115982
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 115983 can be divided by 8 positive divisors.
The sum of these divisors (counting 115983) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100010100001111
3
Ternary
12220002200
4
Quaternary
130110033
5
Quinary
12202413
6
Senary
2252543
8
Octal
342417
10
Decimal
115983
12
Duodecimal
57153
16
Hexadecimal
1c50f
20
Vigesimal
e9j3
36
Base36
2hhr
md5
b80c5bdc1528596815fec9d181b70b95
sha1
db3ac07d0e3565ecb5e33a6b969dd535a3f4b332
sha256
8da3f605cbe3ea28c3adb8b39186b1d45ddcd9cfd387312192d1afd1da225558
sha512
3c29d4f37045d38d1e49fa91164f63d7ddd135305bc04a02c3f337b5c257dda4960cac5d295e6bda47defa51b7321a592802735c21f028839f9f013498082c3f
ripemd-160
488c96f91c8914806647d896c0e5fee349de43a8
Diameter
231966
Circumference
728742.68148261
Area
42260881213.199
Volume
6.5353917143339E+15
Surface area
169043524852.8
Circumference
728742.68148261
Perimeter
463932
Area
13452056289
Diagonal
164024.73160472
Surface area
80712337734
Volume
1560209844567087
Space diagonal
200888.44881426
Perimeter
347949
Area
5824911239.7061
Altitude
100444.22440713
Surface area
5824911239.7061
Volume
1.838724935279E+14
Height
54674.910534906