12192009 is an odd 8-digits composite number following 12192008
and preceding 12192010 . In scientific notation, it is written as 1.2192009 × 10^7.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 7522560 positive integers (up to 12192009) that are relatively prime to 12192009.
12192009 has 16 divisors, whose sum is 17498880
The reverse of 12192009 is 90029121
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twelve million one hundred ninety-two thousand nine
Scientific notation
1.2192009 × 10^7
Engineering notation
1.2192009 × 10^6
Prime Factorization
3 × 17 × 61 × 3919
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12192009
Product of the distinct prime numbers
The prime factorization of 12192009 is 3 × 17 × 61 × 3919.
Since it has a total of 4 prime factors.
4 , 9 , 5 , 27 , 685 , 910 , 7411 , 5564 , 56576 , 84707 , 899882 , 178351 , 8676417 , 3891724 , 29144118 , 55040826 , 307688986 , 973267575 , 5558321528 , 4461029387
n×2
24384018
n×3
36576027
n×4
48768036
n×5
60960045
n÷2
6096004.5
n÷3
4064003
n÷3
3048002.25
n÷5
2438401.8
n2
148645083456081
n3
1.8122821953023E+21
n4
2.2095360835665E+28
n5
2.6938683816668E+35
2 √n
3491.7057436159
3 √n
230.15747879264
4 √n
59.090656990897
5 √n
26.134551706389
1 , 3 , 17 , 51 , 61 , 183 , 1037 , 3111 , 3919 , 11757 , 66623 , 199869 , 239059 , 717177 , 4064003 , 12192009
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
-12192008
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 12192009 can be divided by 16 positive divisors.
The sum of these divisors (counting 12192009) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110100000100100001001
3
Ternary
211221102021220
4
Quaternary
232200210021
5
Quinary
11110121014
6
Senary
1113152253
8
Octal
56404411
10
Decimal
12192009
12
Duodecimal
40bb689
16
Hexadecimal
ba0909
20
Vigesimal
3g4009
36
Base36
79bex
md5
a8fd0579bab1a50e35297af94c6a7c1c
sha1
47c551fc84765954d3fcb16b0b59f5af45618798
sha256
a99b7d815604661114c1ddfc840d4aafe99062cbaa7f72638bf3a59325229b51
sha512
160cc3cf6bcb955ef5f2fca4d6fc073156856f549eb3cd26cb9c27e8eab36f09adfa593d0c8f71d057ad8efaf6a821045c6fd84c6826b731d9bbb599d4da3674
ripemd-160
cfaa0dcad66f798bcd784a841853495437eeaae2
Diameter
24384018
Circumference
76604651.813801
Area
4.6698230217787E+14
Volume
7.591269907991E+21
Surface area
1.8679292087115E+15
Circumference
76604651.813801
Perimeter
48768036
Area
148645083456081
Diagonal
17242104.480375
Surface area
891870500736486
Volume
1.8122821953023E+21
Space diagonal
21117179.034337
Perimeter
36576027
Area
64365209210312
Altitude
10558589.517169
Surface area
64365209210312
Volume
2.1357950495365E+20
Height
5747368.1601249