23842039 is an odd 8-digits composite number following 23842038
and preceding 23842040 . In scientific notation, it is written as 2.3842039 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 21971136 positive integers (up to 23842039) that are relatively prime to 23842039.
23842039 has 8 divisors, whose sum is 25719120
The reverse of 23842039 is 93024832
Previous prime number is 809
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-three million eight hundred forty-two thousand thirty-nine
Scientific notation
2.3842039 × 10^7
Engineering notation
2.3842039 × 10^6
Prime Factorization
13 × 809 × 2267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
23842039
Product of the distinct prime numbers
The prime factorization of 23842039 is 13 × 809 × 2267.
Since it has a total of 3 prime factors.
2 , 7 , 33 , 98 , 194 , 60 , 9822 , 517 , 8793 , 34515 , 217061 , 628181 , 3018886 , 3881278 , 56780133 , 31903572 , 598286654 , 215086697 , 1690453704 , 1025140289
n×2
47684078
n×3
71526117
n×4
95368156
n×5
119210195
n÷2
11921019.5
n÷3
7947346.3333333
n÷3
5960509.75
n÷5
4768407.8
n2
568442823677521
n3
1.355283597139E+22
n4
3.2312724379047E+29
n5
7.704012348415E+36
2 √n
4882.8310435648
3 √n
287.81568952497
4 √n
69.877256983691
5 √n
29.886061017899
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
-23842038
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 23842039 can be divided by 8 positive divisors.
The sum of these divisors (counting 23842039) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011010111100110011110111
3
Ternary
1122212022010111
4
Quaternary
1122330303313
5
Quinary
22100421124
6
Senary
2211003451
8
Octal
132746367
10
Decimal
23842039
12
Duodecimal
7b99587
16
Hexadecimal
16bccf7
20
Vigesimal
79051j
36
Base36
e70mv
md5
c090e885cff69aee352ad64131e41761
sha1
439cac4d78afc31c2282823a441efa61ae7ddab5
sha256
8c9d574c8a8a0ccdf9263481f3738084f27dea6eb0c505810e445683063c7bb9
sha512
a13ec7cb2baa5f97c7d420620f0d9191528a2a02d7f78dd0d195aec4ac6d9cbce2efc6cb43ab74702f33480036ac5b8f04cd1fa96d791e224669d4694ad1fa87
ripemd-160
648685ffa0664676613d871beda640ce3d61787a
Diameter
47684078
Circumference
149803949.138
Area
1.7858157988511E+15
Volume
5.6769986564033E+22
Surface area
7.1432631954046E+15
Circumference
149803949.138
Perimeter
95368156
Area
568442823677521
Diagonal
33717734.908428
Surface area
3410656942065126
Volume
1.355283597139E+22
Space diagonal
41295622.904039
Perimeter
71526117
Area
2.4614296295185E+14
Altitude
20647811.452019
Surface area
2.4614296295185E+14
Volume
1.5972170366131E+21
Height
11239244.969476