25930123 is an odd 8-digits composite number following 25930122
and preceding 25930124 . In scientific notation, it is written as 2.5930123 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 25564840 positive integers (up to 25930123) that are relatively prime to 25930123.
25930123 has 4 divisors, whose sum is 26295408
The reverse of 25930123 is 32103952
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-five million nine hundred thirty thousand one hundred twenty-three
Scientific notation
2.5930123 × 10^7
Engineering notation
2.5930123 × 10^6
Prime Factorization
71 × 365213
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
25930123
Product of the distinct prime numbers
The prime factorization of 25930123 is 71 × 365213.
Since it has a total of 2 prime factors.
1 , 4 , 43 , 47 , 616 , 621 , 4976 , 7702 , 25440 , 42010 , 304053 , 557615 , 7826375 , 901750 , 57514343 , 27861950 , 270436613 , 835995737 , 2938590764 , 4581873027
n×2
51860246
n×3
77790369
n×4
103720492
n×5
129650615
n÷2
12965061.5
n÷3
8643374.3333333
n÷3
6482530.75
n÷5
5186024.6
n2
672371278795129
n3
1.7434669960825E+22
n4
4.520831365486E+29
n5
1.1722571336931E+37
2 √n
5092.1628999866
3 √n
295.9839708571
4 √n
71.359392514137
5 √n
30.392114405534
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
-25930122
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 25930123 can be divided by 4 positive divisors.
The sum of these divisors (counting 25930123) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100010111010100110001011
3
Ternary
1210210101102221
4
Quaternary
1202322212023
5
Quinary
23114230443
6
Senary
2323434511
8
Octal
142724613
10
Decimal
25930123
12
Duodecimal
8825a37
16
Hexadecimal
18ba98b
20
Vigesimal
821563
36
Base36
ffrt7
md5
fc53378879281567d85e4d4e4cdc386c
sha1
f2bd1165b2946a4ee48ddc14901292ef8ac9b20f
sha256
1b6543808f427e7c4db9821041292dd0d2332e5d7039e1f6dd79c15ba921c62a
sha512
1d7ab19017c2b356050712a9ac39eda2567f51c1241fef417a218177ba60b7f71f20da49f0bc72cb30ea007b3b06954a12ab1866d85eeebd7bbe2e0fff0de124
ripemd-160
4383695852a33c35ac0a62ad81455f69c1b31e7b
Diameter
51860246
Circumference
162923767.84696
Area
2.1123166699476E+15
Volume
7.3030174755587E+22
Surface area
8.4492666797902E+15
Circumference
162923767.84696
Perimeter
103720492
Area
672371278795129
Diagonal
36670731.620603
Surface area
4034227672770774
Volume
1.7434669960825E+22
Space diagonal
44912290.48251
Perimeter
77790369
Area
2.9114530410581E+14
Altitude
22456145.241255
Surface area
2.9114530410581E+14
Volume
2.0546955595081E+21
Height
12223577.206868