231712 is an even 6-digits composite number following 231711
and preceding 231713 . In scientific notation, it is written as 2.31712 × 10^5.
The sum of its digits is 16. It has a total of 7 prime factors and 24 positive divisors.
There are 106752 positive integers (up to 231712) that are relatively prime to 231712.
231712 has 24 divisors, whose sum is 492156
The reverse of 231712 is 217132
Previous prime number is 13
Is Prime? no
Number parity even
Number length 6
Sum of Digits 16
Digital Root 7
Name
two hundred thirty-one thousand seven hundred twelve
Scientific notation
2.31712 × 10^5
Engineering notation
2.31712 × 10^3
Prime Factorization
2 × 2 × 2 × 2 × 2 × 13 × 557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
14482
Product of the distinct prime numbers
The prime factorization of 231712 is 2 × 2 × 2 × 2 × 2 × 13 × 557.
Since it has a total of 7 prime factors.
6 , 8 , 86 , 87 , 464 , 465 , 2436 , 3326 , 39991 , 48378 , 873169 , 339220 , 8792925 , 5265542 , 196379 , 28509526 , 16044759 , 395272508 , 2459805141 , 4796419956
n×2
463424
n×3
695136
n×4
926848
n×5
1158560
n÷2
115856
n÷3
77237.333333333
n÷3
57928
n÷5
46342.4
n2
53690450944
n3
12440721769136128
n4
2.8826645225701E+21
n5
6.6794796185376E+26
2 √n
481.36472658474
3 √n
61.420899915041
4 √n
21.940025674204
5 √n
11.830135123593
1 , 2 , 4 , 8 , 13 , 16 , 26 , 32 , 52 , 104 , 208 , 416 , 557 , 1114 , 2228 , 4456 , 7241 , 8912 , 14482 , 17824 , 28964 , 57928 , 115856 , 231712
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-231711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 231712 can be divided by 24 positive divisors.
The sum of these divisors (counting 231712) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111000100100100000
3
Ternary
102202211221
4
Quaternary
320210200
5
Quinary
24403322
6
Senary
4544424
8
Octal
704440
10
Decimal
231712
12
Duodecimal
b2114
16
Hexadecimal
38920
20
Vigesimal
18j5c
36
Base36
4ysg
md5
fc2f4fcde7a9d1e72b1578cdfd05d61a
sha1
6eeb8af3af0734383ebcaffc276f79e52cde5d29
sha256
1b7c15eed2ad38529867075c3716aded01829ce20d763af5627c9679451eeb83
sha512
37298a08c0d8fcc77ce03d4d960f7edf14c69559e611dea49357b0448a046a49c5da15b018b6610d141d008c7249e0d75ddc9b52d94db5c302e69fcf8dc38873
ripemd-160
d5d7a33b63616d863847a116db879f6d0c352e89
Diameter
463424
Circumference
1455889.4338972
Area
168673526253.59
Volume
5.211157348703E+16
Surface area
674694105014.37
Circumference
1455889.4338972
Perimeter
926848
Area
53690450944
Diagonal
327690.25296459
Surface area
322142705664
Volume
12440721769136128
Space diagonal
401336.9567234
Perimeter
695136
Area
23248647229.073
Altitude
200668.4783617
Surface area
23248647229.073
Volume
1.4661531209685E+15
Height
109230.08432153