12169009 is an odd 8-digits composite number following 12169008
and preceding 12169010 . In scientific notation, it is written as 1.2169009 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 11572176 positive integers (up to 12169009) that are relatively prime to 12169009.
12169009 has 8 divisors, whose sum is 12778560
The reverse of 12169009 is 90096121
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twelve million one hundred sixty-nine thousand nine
Scientific notation
1.2169009 × 10^7
Engineering notation
1.2169009 × 10^6
Prime Factorization
29 × 67 × 6263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12169009
Product of the distinct prime numbers
The prime factorization of 12169009 is 29 × 67 × 6263.
Since it has a total of 3 prime factors.
5 , 2 , 35 , 63 , 665 , 716 , 6257 , 7476 , 66693 , 58531 , 868995 , 164905 , 1575169 , 7581799 , 60308604 , 35361126 , 858063365 , 423919757 , 3322550143 , 9790342251
n×2
24338018
n×3
36507027
n×4
48676036
n×5
60845045
n÷2
6084504.5
n÷3
4056336.3333333
n÷3
3042252.25
n÷5
2433801.8
n2
148084780042081
n3
1.8020450210951E+21
n4
2.1929102080112E+28
n5
2.668554405748E+35
2 √n
3488.4106696317
3 √n
230.01265840854
4 √n
59.062768895741
5 √n
26.124683787411
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
-12169008
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 12169009 can be divided by 8 positive divisors.
The sum of these divisors (counting 12169009) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110011010111100110001
3
Ternary
211220020202001
4
Quaternary
232122330301
5
Quinary
11103402014
6
Senary
1112454001
8
Octal
56327461
10
Decimal
12169009
12
Duodecimal
40aa301
16
Hexadecimal
b9af31
20
Vigesimal
3g12a9
36
Base36
78to1
md5
381aaeb615de299ca056d2def5d9bb1b
sha1
36b96fc2b9263b8b7d4224601643c95afeb55c69
sha256
1223d3c66edcadb7edd2e52a624896673a291ddcc558d9a8fefc838769135599
sha512
1d72d78988a9a08484591b89ced890a7821eb64df7eb41fdf634321235c95b27fdd01fa90717bc629d02695d5286920f741415203ab24614f21eb0a1a85c3937
ripemd-160
e193de78d5220954b0abe3602d79d155373b2c76
Diameter
24338018
Circumference
76460138.551736
Area
4.6522205708866E+14
Volume
7.5483885329473E+21
Surface area
1.8608882283546E+15
Circumference
76460138.551736
Perimeter
48676036
Area
148084780042081
Diagonal
17209577.56844
Surface area
888508680252486
Volume
1.8020450210951E+21
Space diagonal
21077341.865763
Perimeter
36507027
Area
64122590715136
Altitude
10538670.932881
Surface area
64122590715136
Volume
2.123730424033E+20
Height
5736525.8561468