12090025 is an odd 8-digits composite number following 12090024
and preceding 12090026 . In scientific notation, it is written as 1.2090025 × 10^7.
The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors.
There are 9632000 positive integers (up to 12090025) that are relatively prime to 12090025.
12090025 has 8 divisors, whose sum is 12625704
The reverse of 12090025 is 52009021
Previous prime number is 281
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
twelve million ninety thousand twenty-five
Scientific notation
1.2090025 × 10^7
Engineering notation
1.2090025 × 10^6
Prime Factorization
25 × 281 × 1721
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12090025
Product of the distinct prime numbers
The prime factorization of 12090025 is 25 × 281 × 1721.
Since it has a total of 3 prime factors.
4 , 7 , 67 , 63 , 266 , 736 , 1851 , 7322 , 49431 , 76983 , 704501 , 582682 , 1202296 , 7790708 , 989375 , 81844159 , 787279847 , 13709077 , 8451535264 , 1091190169
n×2
24180050
n×3
36270075
n×4
48360100
n×5
60450125
n÷2
6045012.5
n÷3
4030008.3333333
n÷3
3022506.25
n÷5
2418005
n2
146168704500625
n3
1.7671832916302E+21
n4
2.1365290175391E+28
n5
2.5830689235273E+35
2 √n
3477.0713251241
3 √n
229.51393886952
4 √n
58.96669674591
5 √n
26.090682495516
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
-12090024
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 12090025 can be divided by 8 positive divisors.
The sum of these divisors (counting 12090025) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110000111101010101001
3
Ternary
211202020101201
4
Quaternary
232013222221
5
Quinary
11043340100
6
Senary
1111044201
8
Octal
56075251
10
Decimal
12090025
12
Duodecimal
4070661
16
Hexadecimal
b87aa9
20
Vigesimal
3fb515
36
Base36
774q1
md5
3b2f917838e8159398c7f3f7f9d306fe
sha1
41dd6728195a45d81a0bad0767713f9cd5be4767
sha256
74931e46df2ddf37015240d4abf9ec8366e98374ef2334e7c81642b17ab3add1
sha512
5a5da370b2fa2d4dcb35899d09a9be193e0ca9a4d082d144ca060534b56c406a415f185eb5245acda8f7d43ed6c76a10bc4afb45fdeca0eee0e758bc2d0e6ced
ripemd-160
a23117500ba0140978568b43c9ea03261fcde504
Diameter
24180050
Circumference
75963867.443434
Area
4.592025282439E+14
Volume
7.4023600620426E+21
Surface area
1.8368101129756E+15
Circumference
75963867.443434
Perimeter
48360100
Area
146168704500625
Diagonal
17097877.32443
Surface area
877012227003750
Volume
1.7671832916302E+21
Space diagonal
20940537.564778
Perimeter
36270075
Area
63292905667901
Altitude
10470268.782389
Surface area
63292905667901
Volume
2.0826454818521E+20
Height
5699292.4414766