23085904 is an even 8-digits composite number following 23085903
and preceding 23085905 . In scientific notation, it is written as 2.3085904 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 10 positive divisors.
There are 11542944 positive integers (up to 23085904) that are relatively prime to 23085904.
23085904 has 10 divisors, whose sum is 44728970
The reverse of 23085904 is 40958032
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-three million eighty-five thousand nine hundred four
Scientific notation
2.3085904 × 10^7
Engineering notation
2.3085904 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 1442869
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
2885738
Product of the distinct prime numbers
The prime factorization of 23085904 is 2 × 2 × 2 × 2 × 1442869.
Since it has a total of 5 prime factors.
5 , 2 , 19 , 39 , 456 , 604 , 8178 , 7926 , 11876 , 33990 , 915212 , 842912 , 6489255 , 88576 , 32764289 , 96126423 , 930441040 , 279484734 , 5133617903 , 2110903695
n×2
46171808
n×3
69257712
n×4
92343616
n×5
115429520
n÷2
11542952
n÷3
7695301.3333333
n÷3
5771476
n÷5
4617180.8
n2
532958963497216
n3
1.2303839467236E+22
n4
2.8404525677203E+29
n5
6.5574415294944E+36
2 √n
4804.7792873346
3 √n
284.74031541874
4 √n
69.316515256717
5 √n
29.694046006702
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-23085903
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23085904 can be divided by 10 positive divisors.
The sum of these divisors (counting 23085904) is 1, the average is 0.1.
Base
System
Value
2
Binary
1011000000100001101010000
3
Ternary
1121102212220111
4
Quaternary
1120010031100
5
Quinary
21402222104
6
Senary
2142451104
8
Octal
130041520
10
Decimal
23085904
12
Duodecimal
7893a94
16
Hexadecimal
1604350
20
Vigesimal
745ef4
36
Base36
dqt74
md5
b7e23060842d676b56f95ce5d06cf375
sha1
097937861b29d9719b3b7db0896952076122d819
sha256
ef95069a0cc3cd1c5bca34ed20150305fff82e012771f1b3bda7e6e86a8d5db2
sha512
5d82d78ec28be593cc262aac6e5787efd955a174f303ade26831e92288450fcdd0672e1076531578a561eef632d8d19b5406a32a323396170f7031baed12e7e2
ripemd-160
fe1a646e0048d1bba3e7c9ac3d2f455e284dd0b7
Diameter
46171808
Circumference
145053012.81576
Area
1.6743399643877E+15
Volume
5.1538202241623E+22
Surface area
6.6973598575507E+15
Circumference
145053012.81576
Perimeter
92343616
Area
532958963497216
Diagonal
32648398.536443
Surface area
3197753780983296
Volume
1.2303839467236E+22
Space diagonal
39985958.666658
Perimeter
69257712
Area
2.3077800078161E+14
Altitude
19992979.333329
Surface area
2.3077800078161E+14
Volume
1.4500213869856E+21
Height
10882799.512148