12132009 is an odd 8-digits composite number following 12132008
and preceding 12132010 . In scientific notation, it is written as 1.2132009 × 10^7.
The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors.
There are 8088000 positive integers (up to 12132009) that are relatively prime to 12132009.
12132009 has 4 divisors, whose sum is 13480020
The reverse of 12132009 is 90023121
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twelve million one hundred thirty-two thousand nine
Scientific notation
1.2132009 × 10^7
Engineering notation
1.2132009 × 10^6
Prime Factorization
9 × 1348001
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12132009
Product of the distinct prime numbers
The prime factorization of 12132009 is 9 × 1348001.
Since it has a total of 2 prime factors.
8 , 6 , 16 , 96 , 247 , 709 , 8613 , 521 , 20213 , 39621 , 603456 , 859708 , 7487779 , 5708970 , 33001492 , 17533208 , 815836286 , 267953532 , 7887733455 , 4664770263
n×2
24264018
n×3
36396027
n×4
48528036
n×5
60660045
n÷2
6066004.5
n÷3
4044003
n÷3
3033002.25
n÷5
2426401.8
n2
147185642376081
n3
1.7856575379774E+21
n4
2.166361332166E+28
n5
2.6282315179089E+35
2 √n
3483.1033576396
3 √n
229.77930310546
4 √n
59.017822372903
5 √n
26.108777955662
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
-12132008
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 12132009 can be divided by 4 positive divisors.
The sum of these divisors (counting 12132009) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010001111010101001
3
Ternary
211211100222200
4
Quaternary
232101322221
5
Quinary
11101211014
6
Senary
1112010413
8
Octal
56217251
10
Decimal
12132009
12
Duodecimal
4090a09
16
Hexadecimal
b91ea9
20
Vigesimal
3fga09
36
Base36
78149
md5
39357a4f6996af55656a94cb9dd8ec67
sha1
b11af7f349fa72be8f49d0016027c72c9952ae18
sha256
426aaf82e0489238dcf1b047b66ecf93c937a5f8d6334d535e7585af2927167b
sha512
e4c93d35f961a911f5f549cb9829b39d85a7cdc69a2a9a8b39b507108a71b48a0f5a2148fd728d2d5cd1e91b87084175d809c8e00121dd0534bb1e1c0bda804c
ripemd-160
056c784dbc4a752dac3c91e9316819978bc2c7a7
Diameter
24264018
Circumference
76227660.695371
Area
4.6239733280259E+14
Volume
7.4797448041827E+21
Surface area
1.8495893312104E+15
Circumference
76227660.695371
Perimeter
48528036
Area
147185642376081
Diagonal
17157251.666632
Surface area
883113854256486
Volume
1.7856575379774E+21
Space diagonal
21013255.985883
Perimeter
36396027
Area
63733252685009
Altitude
10506627.992941
Surface area
63733252685009
Volume
2.1044175899678E+20
Height
5719083.8888775