25242575 is an odd 8-digits composite number following 25242574
and preceding 25242576 . In scientific notation, it is written as 2.5242575 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 19812000 positive integers (up to 25242575) that are relatively prime to 25242575.
25242575 has 4 divisors, whose sum is 25262952
The reverse of 25242575 is 57524252
Previous prime number is 1325
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-five million two hundred forty-two thousand five hundred seventy-five
Scientific notation
2.5242575 × 10^7
Engineering notation
2.5242575 × 10^6
Prime Factorization
1325 × 19051
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
25242575
Product of the distinct prime numbers
The prime factorization of 25242575 is 1325 × 19051.
Since it has a total of 2 prime factors.
2 , 6 , 80 , 85 , 288 , 573 , 4079 , 9918 , 42479 , 51811 , 732986 , 465326 , 9915112 , 5649074 , 48884785 , 19954410 , 820097954 , 107807231 , 888892727 , 8877067902
n×2
50485150
n×3
75727725
n×4
100970300
n×5
126212875
n÷2
12621287.5
n÷3
8414191.6666667
n÷3
6310643.75
n÷5
5048515
n2
637187592630625
n3
1.6084255596048E+22
n4
4.0600802820241E+29
n5
1.0248688102501E+37
2 √n
5024.1989411248
3 √n
293.34445621849
4 √n
70.881583934932
5 √n
30.229205367003
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
-25242574
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 25242575 can be divided by 4 positive divisors.
The sum of these divisors (counting 25242575) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000010010101111001111
3
Ternary
1202111110022012
4
Quaternary
1200102233033
5
Quinary
22430230300
6
Senary
2301011435
8
Octal
140225717
10
Decimal
25242575
12
Duodecimal
8553b7b
16
Hexadecimal
1812bcf
20
Vigesimal
7hf68f
36
Base36
f11an
md5
b6f865434eecfb1ab7d5568062bf272d
sha1
b7fa14e1c8329657fe138df06fc2007902b8ce1c
sha256
1388883feeb1e2543722e71141abf62c227f3f6b5385cf2d61b097952cb0a15e
sha512
a9057af6642f4224071afa83aa10b1c31f5c7a82862c7ddde49f41a5e66e6020f21579542e9687d78fa3dda1f13ad45bacf3ffa230a883af7acb97f31feebf97
ripemd-160
78bcc291b1d6e0e9864a609f6c28f1d7a72b1665
Diameter
50485150
Circumference
158603776.35538
Area
2.0017838599669E+15
Volume
6.7373572292007E+22
Surface area
8.0071354398677E+15
Circumference
158603776.35538
Perimeter
100970300
Area
637187592630625
Diagonal
35698391.91422
Surface area
3823125555783750
Volume
1.6084255596048E+22
Space diagonal
43721422.413868
Perimeter
75727725
Area
2.7591032109719E+14
Altitude
21860711.206934
Surface area
2.7591032109719E+14
Volume
1.8955477003839E+21
Height
11899463.971407