25313123 is an odd 8-digits composite number following 25313122
and preceding 25313124 . In scientific notation, it is written as 2.5313123 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 23011920 positive integers (up to 25313123) that are relatively prime to 25313123.
25313123 has 4 divisors, whose sum is 27614328
The reverse of 25313123 is 32131352
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
twenty-five million three hundred thirteen thousand one hundred twenty-three
Scientific notation
2.5313123 × 10^7
Engineering notation
2.5313123 × 10^6
Prime Factorization
11 × 2301193
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
25313123
Product of the distinct prime numbers
The prime factorization of 25313123 is 11 × 2301193.
Since it has a total of 2 prime factors.
4 , 5 , 30 , 68 , 948 , 161 , 3604 , 8125 , 70908 , 72042 , 789544 , 360446 , 9416825 , 9339264 , 11342325 , 72546600 , 602050330 , 571752565 , 8050586166 , 1460914857
n×2
50626246
n×3
75939369
n×4
101252492
n×5
126565615
n÷2
12656561.5
n÷3
8437707.6666667
n÷3
6328280.75
n÷5
5062624.6
n2
640754196013129
n3
1.6219489776446E+22
n4
4.1056593970843E+29
n5
1.039270613145E+37
2 √n
5031.2148632313
3 √n
293.61748191979
4 √n
70.931057113449
5 √n
30.246083438129
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
-25313122
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 25313123 can be divided by 4 positive divisors.
The sum of these divisors (counting 25313123) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000100011111101100011
3
Ternary
1202122001002002
4
Quaternary
1200203331203
5
Quinary
22440004443
6
Senary
2302314215
8
Octal
140437543
10
Decimal
25313123
12
Duodecimal
858896b
16
Hexadecimal
1823f63
20
Vigesimal
7i42g3
36
Base36
f2jqb
md5
787209128ad2da1710478c8f71262f9b
sha1
8f28decc8dd00bee403c0c58b11f3287d67ed5f4
sha256
3611b3e086e0be14f1289fbe242a8beb003026f01c76928615812e92863c5aed
sha512
2f52f2d70c7fb9cd31f54599c8668920c6881426af6d8bb85d139e2c81f9ef4880fabb3dc54672d0c0b7ed7254b87302cfcff17c654c8a427d03efdb8e45b77a
ripemd-160
0e68a847f2615bfb897b3d67e314c8df83b5bf3f
Diameter
50626246
Circumference
159047042.51243
Area
2.0129886749517E+15
Volume
6.7940039902212E+22
Surface area
8.0519546998067E+15
Circumference
159047042.51243
Perimeter
101252492
Area
640754196013129
Diagonal
35798161.852618
Surface area
3844525176078774
Volume
1.6219489776446E+22
Space diagonal
43843615.13424
Perimeter
75939369
Area
2.7745470566442E+14
Altitude
21921807.56712
Surface area
2.7745470566442E+14
Volume
1.9114852013852E+21
Height
11932720.617539