12854025 is an odd 8-digits composite number following 12854024
and preceding 12854026 . In scientific notation, it is written as 1.2854025 × 10^7.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 6756480 positive integers (up to 12854025) that are relatively prime to 12854025.
12854025 has 16 divisors, whose sum is 14683200
The reverse of 12854025 is 52045821
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twelve million eight hundred fifty-four thousand twenty-five
Scientific notation
1.2854025 × 10^7
Engineering notation
1.2854025 × 10^6
Prime Factorization
9 × 75 × 137 × 139
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12854025
Product of the distinct prime numbers
The prime factorization of 12854025 is 9 × 75 × 137 × 139.
Since it has a total of 4 prime factors.
1 , 6 , 57 , 2 , 625 , 750 , 2499 , 1856 , 92513 , 135 , 84468 , 653642 , 3268192 , 5270543 , 66197192 , 27477811 , 974628672 , 596881468 , 4312493939 , 315983195
n×2
25708050
n×3
38562075
n×4
51416100
n×5
64270125
n÷2
6427012.5
n÷3
4284675
n÷3
3213506.25
n÷5
2570805
n2
165225958700625
n3
2.1238186037868E+21
n4
2.7299617428541E+28
n5
3.509099649169E+35
2 √n
3585.2510372357
3 √n
234.25006141066
4 √n
59.87696583191
5 √n
26.412397705222
1 , 9 , 75 , 137 , 139 , 675 , 1233 , 1251 , 10275 , 10425 , 19043 , 92475 , 93825 , 171387 , 1428225 , 12854025
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12854024
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12854025 can be divided by 16 positive divisors.
The sum of these divisors (counting 12854025) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001000010001100001001
3
Ternary
220012001102000
4
Quaternary
301002030021
5
Quinary
11242312100
6
Senary
1135301213
8
Octal
61021411
10
Decimal
12854025
12
Duodecimal
437a809
16
Hexadecimal
c42309
20
Vigesimal
406f15
36
Base36
7ni89
md5
5b6cf33df31a3fc7b8077cb29c6fb195
sha1
6b791035a2a2c586f29746fbd19157d9a18d716f
sha256
bcba21e5a5ef01c89f93f70c76271fb8ecb2b6b951f193456a98d05da58fb58e
sha512
e14b3a2656d7effff2b97d9e4ab5ace9010403846f7bfad28d590613f3287c0aa537d0033b6aa498009b0b3368a1a562361e39c39cfa0826140b4b1492e0a5ea
ripemd-160
ad315111d17de3ee8aab0ebe9b69baf4b394e7f3
Diameter
25708050
Circumference
80764221.018119
Area
5.1907265803621E+14
Volume
8.8962305642853E+21
Surface area
2.0762906321449E+15
Circumference
80764221.018119
Perimeter
51416100
Area
165225958700625
Diagonal
18178336.486083
Surface area
991355752203750
Volume
2.1238186037868E+21
Space diagonal
22263824.381761
Perimeter
38562075
Area
71544938799690
Altitude
11131912.19088
Surface area
71544938799690
Volume
2.502944227913E+20
Height
6059445.4953609