25225907 is an odd 8-digits composite number following 25225906
and preceding 25225908 . In scientific notation, it is written as 2.5225907 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 21108528 positive integers (up to 25225907) that are relatively prime to 25225907.
25225907 has 12 divisors, whose sum is 29530800
The reverse of 25225907 is 70952252
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-five million two hundred twenty-five thousand nine hundred seven
Scientific notation
2.5225907 × 10^7
Engineering notation
2.5225907 × 10^6
Prime Factorization
7 × 43 × 43 × 1949
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
586649
Product of the distinct prime numbers
The prime factorization of 25225907 is 7 × 43 × 43 × 1949.
Since it has a total of 4 prime factors.
6 , 5 , 33 , 91 , 595 , 791 , 4310 , 7103 , 47207 , 4878 , 544434 , 733522 , 3619806 , 7157503 , 75315921 , 12781386 , 318182652 , 284484393 , 6604960095 , 6515343495
n×2
50451814
n×3
75677721
n×4
100903628
n×5
126129535
n÷2
12612953.5
n÷3
8408635.6666667
n÷3
6306476.75
n÷5
5045181.4
n2
636346383972649
n3
1.605241470188E+22
n4
4.0493672039507E+29
n5
1.0214896049571E+37
2 √n
5022.5398953119
3 √n
293.27987561761
4 √n
70.869880028909
5 √n
30.225212164804
1 , 7 , 43 , 301 , 1849 , 1949 , 12943 , 13643 , 83807 , 586649 , 3603701 , 25225907
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-25225906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 25225907 can be divided by 12 positive divisors.
The sum of these divisors (counting 25225907) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000001110101010110011
3
Ternary
1202110121102212
4
Quaternary
1200032222303
5
Quinary
22424212112
6
Senary
2300402335
8
Octal
140165263
10
Decimal
25225907
12
Duodecimal
85463ab
16
Hexadecimal
180eab3
20
Vigesimal
7hd4f7
36
Base36
f0ofn
md5
e7eca61dc62647734fd43df82846febe
sha1
ba41aba06bebfc925cb889d524e3d476cce0b701
sha256
bbbe734f3e15e48b44ef10881170938fac96b4fad2d621f6c236fa48a17bd46a
sha512
9502f0a7c3029689c282f34b790102814bfe6ee581c76809296fdd11679b0c6b680299b236d761ffda74f1832fdc48647568932a9df699c45a9fc3c10395c416
ripemd-160
1b0bfd09cbc52c487dbaac441348960b6fafc293
Diameter
50451814
Circumference
158499048.22268
Area
1.9991411250269E+15
Volume
6.7240197466405E+22
Surface area
7.9965645001076E+15
Circumference
158499048.22268
Perimeter
100903628
Area
636346383972649
Diagonal
35674819.802562
Surface area
3818078303835894
Volume
1.605241470188E+22
Space diagonal
43692552.591007
Perimeter
75677721
Area
2.7554606706334E+14
Altitude
21846276.295504
Surface area
2.7554606706334E+14
Volume
1.8917952150197E+21
Height
11891606.600854