25713028 is an even 8-digits composite number following 25713027
and preceding 25713029 . In scientific notation, it is written as 2.5713028 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 11687720 positive integers (up to 25713028) that are relatively prime to 25713028.
25713028 has 12 divisors, whose sum is 49088592
The reverse of 25713028 is 82031752
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-five million seven hundred thirteen thousand twenty-eight
Scientific notation
2.5713028 × 10^7
Engineering notation
2.5713028 × 10^6
Prime Factorization
2 × 2 × 11 × 584387
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12856514
Product of the distinct prime numbers
The prime factorization of 25713028 is 2 × 2 × 11 × 584387.
Since it has a total of 4 prime factors.
3 , 1 , 90 , 97 , 225 , 733 , 1488 , 1891 , 32839 , 12798 , 657098 , 381109 , 6859164 , 9741522 , 75101605 , 56249903 , 993916050 , 459486507 , 7867330878 , 8235942556
n×2
51426056
n×3
77139084
n×4
102852112
n×5
128565140
n÷2
12856514
n÷3
8571009.3333333
n÷3
6428257
n÷5
5142605.6
n2
661159808928784
n3
1.700042067946E+22
n4
4.3713229294275E+29
n5
1.1239994888141E+37
2 √n
5070.8015145537
3 √n
295.15563175498
4 √n
71.209560555825
5 √n
30.341052682098
1 , 2 , 4 , 11 , 22 , 44 , 584387 , 1168774 , 2337548 , 6428257 , 12856514 , 25713028
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
-25713027
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 25713028 can be divided by 12 positive divisors.
The sum of these divisors (counting 25713028) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100010000101100110000100
3
Ternary
1210101100122101
4
Quaternary
1202011212010
5
Quinary
23040304103
6
Senary
2315041444
8
Octal
142054604
10
Decimal
25713028
12
Duodecimal
8740284
16
Hexadecimal
1885984
20
Vigesimal
80e2b8
36
Base36
fb4as
md5
96285ef002ab38cc146945f1c0358376
sha1
517e7d2efc6c1f9f5543db49989ea397b60416f9
sha256
e8607786f60a878b0cdad38de499bbb4c3949649960e74906634ced6fb781e8e
sha512
2f6a107dd0ed5bb941ed17f09dee42102eba13d7dd223feb1f7f921768160878ee77e557a14561a76295d3a198266211b20b6c30a2e91d82df460aee6172f575
ripemd-160
e00fa318bdadf6d03e631ca917bde885bc57e647
Diameter
51426056
Circumference
161559719.7327
Area
2.0770947985795E+15
Volume
7.1211195619372E+22
Surface area
8.308379194318E+15
Circumference
161559719.7327
Perimeter
102852112
Area
661159808928784
Diagonal
36363712.927279
Surface area
3966958853572704
Volume
1.700042067946E+22
Space diagonal
44536270.912441
Perimeter
77139084
Area
2.862905952468E+14
Altitude
22268135.456221
Surface area
2.862905952468E+14
Volume
2.0035187909118E+21
Height
12121237.642426