23896985 is an odd 8-digits composite number following 23896984
and preceding 23896986 . In scientific notation, it is written as 2.3896985 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 15422208 positive integers (up to 23896985) that are relatively prime to 23896985.
23896985 has 16 divisors, whose sum is 34701696
The reverse of 23896985 is 58969832
Previous prime number is 17
Is Prime? no Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
twenty-three million eight hundred ninety-six thousand nine hundred eighty-five
Scientific notation
2.3896985 × 10^7
Engineering notation
2.3896985 × 10^6
Prime Factorization
5 × 7 × 17 × 40163
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
23896985 Product of the distinct prime numbers
The prime factorization of 23896985 is 5 × 7 × 17 × 40163.
Since it has a total of 4 prime factors.
3 , 4 , 86 , 83 , 97 , 537 , 6258 , 7832 , 66712 , 87600 , 400171 , 229046 , 5492161 , 9627707 , 16273904 , 94984851 , 512421296 , 822658825 , 2921893208 , 1153078466
n×2
47793970
n×3
71690955
n×4
95587940
n×5
119484925
n÷2
11948492.5
n÷3
7965661.6666667
n÷3
5974246.25
n÷5
4779397
n2
571065892090225
n3
1.3646753057292E+22
n4
3.261162531088E+29
n5
7.7931952087973E+36
2 √n4888.4542546699
3 √n288.036618447
4 √n69.91748175292
5 √n29.899823329395
1 , 5 , 7 , 17 , 35 , 85 , 119 , 595 , 40163 , 200815 , 281141 , 682771 , 1405705 , 3413855 , 4779397 , 23896985
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-23896984 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23896985 can be divided by 16 positive divisors.
The sum of these divisors (counting 23896985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011011001010001110011001
3
Ternary
1122222002111112
4
Quaternary
1123022032121
5
Quinary
22104200420
6
Senary
2212110105
8
Octal
133121631
10
Decimal
23896985
12
Duodecimal
8005335
16
Hexadecimal
16ca399
20
Vigesimal
797295
36
Base36
e8715
md5
b48fb39bbf51c40c8284ff1626ffab33
sha1
fa28fb9b0745cadef449633efd59ff0ab5f2f4df
sha256
6d7189f2ed274931d7062aee9df9527eec9ea8434e64dc6122823d69b03c3549
sha512
a724a408e30aa1c868a4694216360db1b178e058f20972a51c734ec59e7df1cb8acb4386279d423eecffb3730039fab0f21999aea9911fd229072617b46d0304
ripemd-160
ab238b464c29c6d6aa48313d15c9316ab882e35b
Diameter
47793970
Circumference
150149185.03789
Area
1.7940564113064E+15
Volume
5.7163385533522E+22
Surface area
7.1762256452254E+15
Circumference
150149185.03789
Perimeter
95587940
Area
571065892090225
Diagonal
33795440.286826
Surface area
3426395352541350
Volume
1.3646753057292E+22
Space diagonal
41390792.167711
Perimeter
71690955
Area
2.4727878489248E+14
Altitude
20695396.083856
Surface area
2.4727878489248E+14
Volume
1.6082852713315E+21
Height
11265146.762275