25748055 is an odd 8-digits composite number following 25748054
and preceding 25748056 . In scientific notation, it is written as 2.5748055 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 13732272 positive integers (up to 25748055) that are relatively prime to 25748055.
25748055 has 12 divisors, whose sum is 44630040
The reverse of 25748055 is 55084752
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty-five million seven hundred forty-eight thousand fifty-five
Scientific notation
2.5748055 × 10^7
Engineering notation
2.5748055 × 10^6
Prime Factorization
5 × 3 × 3 × 572179
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8582685
Product of the distinct prime numbers
The prime factorization of 25748055 is 5 × 3 × 3 × 572179.
Since it has a total of 4 prime factors.
4 , 8 , 77 , 70 , 631 , 803 , 2017 , 3311 , 20594 , 51192 , 695782 , 439284 , 9454762 , 8547465 , 53994390 , 24905548 , 405167861 , 751552684 , 7709871081 , 8804790836
n×2
51496110
n×3
77244165
n×4
102992220
n×5
128740275
n÷2
12874027.5
n÷3
8582685
n÷3
6437013.75
n÷5
5149611
n2
662962336283025
n3
1.7069990697544E+22
n4
4.3951905932985E+29
n5
1.1316760913173E+37
2 √n
5074.2541323824
3 √n
295.28959400733
4 √n
71.233799087108
5 √n
30.349314466271
1 , 3 , 5 , 9 , 15 , 45 , 572179 , 1716537 , 2860895 , 5149611 , 8582685 , 25748055
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
-25748054
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 25748055 can be divided by 12 positive divisors.
The sum of these divisors (counting 25748055) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100010001110001001010111
3
Ternary
1210110010200200
4
Quaternary
1202032021113
5
Quinary
23042414210
6
Senary
2315511543
8
Octal
142161127
10
Decimal
25748055
12
Duodecimal
87585b3
16
Hexadecimal
188e257
20
Vigesimal
80ia2f
36
Base36
fbvbr
md5
328d8774f24c417cc701b931ba90845d
sha1
38d5ffb2793b9531b9738cdf31ad5a666b616a73
sha256
fa60df190c8dc4e7558e4044d2f51e143e0f839f60979b1a106d7fdd91c95e42
sha512
8840425993776c4d57b82faaa303bbe8afd291ee38c26373e5e3f63eae4855fe478534d5421b989e1e386ffefe0d68904351d1160453c64813f639812d633ea3
ripemd-160
9545b4317486f9ac62aca1a48dc95193df34b33b
Diameter
51496110
Circumference
161779800.86445
Area
2.0827576052735E+15
Volume
7.1502609829666E+22
Surface area
8.3310304210939E+15
Circumference
161779800.86445
Perimeter
102992220
Area
662962336283025
Diagonal
36413248.585728
Surface area
3977774017698150
Volume
1.7069990697544E+22
Space diagonal
44596939.456078
Perimeter
77244165
Area
2.8707111248669E+14
Altitude
22298469.728039
Surface area
2.8707111248669E+14
Volume
2.0117176961708E+21
Height
12137749.528576