25497795 is an odd 8-digits composite number following 25497794
and preceding 25497796 . In scientific notation, it is written as 2.5497795 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 13598816 positive integers (up to 25497795) that are relatively prime to 25497795.
25497795 has 8 divisors, whose sum is 40796496
The reverse of 25497795 is 59779452
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
twenty-five million four hundred ninety-seven thousand seven hundred ninety-five
Scientific notation
2.5497795 × 10^7
Engineering notation
2.5497795 × 10^6
Prime Factorization
3 × 5 × 1699853
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
25497795
Product of the distinct prime numbers
The prime factorization of 25497795 is 3 × 5 × 1699853.
Since it has a total of 3 prime factors.
2 , 6 , 38 , 97 , 993 , 513 , 1742 , 9368 , 84679 , 90945 , 852897 , 425251 , 6402642 , 9485612 , 60136122 , 99143958 , 750605833 , 130134253 , 8066760133 , 1120746114
n×2
50995590
n×3
76493385
n×4
101991180
n×5
127488975
n÷2
12748897.5
n÷3
8499265
n÷3
6374448.75
n÷5
5099559
n2
650137549862025
n3
1.6577073968184E+22
n4
4.226788337406E+29
n5
1.0777378253557E+37
2 √n
5049.5341369279
3 √n
294.32978173196
4 √n
71.060074141024
5 √n
30.290087299576
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-25497794
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 25497795 can be divided by 8 positive divisors.
The sum of these divisors (counting 25497795) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001010001000011000011
3
Ternary
1202222102101210
4
Quaternary
1201101003003
5
Quinary
23011412140
6
Senary
2310301203
8
Octal
141210303
10
Decimal
25497795
12
Duodecimal
8657803
16
Hexadecimal
18510c3
20
Vigesimal
7j749f
36
Base36
f6i83
md5
9f143e82732185cd593b4b8e9fc84606
sha1
57d1a767ba9b27e899d6cf95e434b22382326a69
sha256
f108dc244d5b2042fdaebeb0e65f8a5707576f3dd6d6ca90969546c64f3a4e1f
sha512
46eca2fcecc37f1c0bb809f34805126dfe17becec61d28f6896e36406fd251745006b8fe43dc89e199bbe39f7fb2801483dd323392eec61491c479a83433a551
ripemd-160
97f1f1464a8347f6a4527bbcde9b77d1d682dfde
Diameter
50995590
Circumference
160207370.90948
Area
2.0424673504694E+15
Volume
6.9437885061949E+22
Surface area
8.1698694018776E+15
Circumference
160207370.90948
Perimeter
101991180
Area
650137549862025
Diagonal
36059327.499609
Surface area
3900825299172150
Volume
1.6577073968184E+22
Space diagonal
44163476.420976
Perimeter
76493385
Area
2.8151781706734E+14
Altitude
22081738.210488
Surface area
2.8151781706734E+14
Volume
1.9536269025223E+21
Height
12019775.833203