12431039 is an odd 8-digits composite number following 12431038
and preceding 12431040 . In scientific notation, it is written as 1.2431039 × 10^7.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 12420120 positive integers (up to 12431039) that are relatively prime to 12431039.
12431039 has 4 divisors, whose sum is 12441960
The reverse of 12431039 is 93013421
Previous prime number is 9629
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
twelve million four hundred thirty-one thousand thirty-nine
Scientific notation
1.2431039 × 10^7
Engineering notation
1.2431039 × 10^6
Prime Factorization
9629 × 1291
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12431039
Product of the distinct prime numbers
The prime factorization of 12431039 is 9629 × 1291.
Since it has a total of 2 prime factors.
10 , 4 , 46 , 57 , 320 , 32 , 3764 , 6881 , 21594 , 89947 , 91670 , 661377 , 1586944 , 7262871 , 90362224 , 6064123 , 468900338 , 338974387 , 3140344166 , 2171016203
n×2
24862078
n×3
37293117
n×4
49724156
n×5
62155195
n÷2
6215519.5
n÷3
4143679.6666667
n÷3
3107759.75
n÷5
2486207.8
n2
154530730619521
n3
1.9209775390298E+21
n4
2.3879746705803E+28
n5
2.9685006260996E+35
2 √n
3525.76785963
3 √n
231.65186961601
4 √n
59.378176627697
5 √n
26.236233401371
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12431038
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12431039 can be divided by 4 positive divisors.
The sum of these divisors (counting 12431039) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111011010111010111111
3
Ternary
212101120011212
4
Quaternary
233122322333
5
Quinary
11140243124
6
Senary
1122235035
8
Octal
57327277
10
Decimal
12431039
12
Duodecimal
41b5a7b
16
Hexadecimal
bdaebf
20
Vigesimal
3hdhbj
36
Base36
7efun
md5
1f3e814c6e8a1d232cef28c8bdd2f9a6
sha1
4afbbce48d91a6b0c0482dec4c05f44fe7b9ffa6
sha256
77ac715394f85d78d289835cbac5f29600290803e41a8f2b12ab5dae8ff70761
sha512
4daabb90320e9068160481030169c8bd271dbae88cc61f11fdc5b00035d4f828aee3d3f746f5bedf32f6a748d12b5eaf0399a52e8d61dbbaddb108f91120ed94
ripemd-160
23c40e09fd38a42ea7ebb4be2b210119355e2651
Diameter
24862078
Circumference
78106521.597776
Area
4.8547260806815E+14
Volume
8.0465718991025E+21
Surface area
1.9418904322726E+15
Circumference
78106521.597776
Perimeter
49724156
Area
154530730619521
Diagonal
17580143.948189
Surface area
927184383717126
Volume
1.9209775390298E+21
Space diagonal
21531191.13887
Perimeter
37293117
Area
66913769190937
Altitude
10765595.569435
Surface area
66913769190937
Volume
2.2638937405916E+20
Height
5860047.9827296