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 2 prime factors and 4 positive divisors.
There are 13732272 positive integers (up to 25748055) that are relatively prime to 25748055.
25748055 has 4 divisors, whose sum is 26320280
The reverse of 25748055 is 55084752
Previous prime number is 45
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
45 × 572179
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
25748055
Product of the distinct prime numbers
The prime factorization of 25748055 is 45 × 572179.
Since it has a total of 2 prime factors.
3 , 5 , 2 , 8 , 19 , 68 , 6673 , 3273 , 3468 , 14040 , 757846 , 120778 , 7391549 , 5698356 , 43598081 , 75271282 , 777645590 , 363548144 , 2574894689 , 8713200702
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
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
-25748054
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 25748055 can be divided by 4 positive divisors.
The sum of these divisors (counting 25748055) is 1, the average is 0.25.
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