2009123 is an odd 7-digits composite number following 2009122
and preceding 2009124 . In scientific notation, it is written as 2.009123 × 10^6.
The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors.
There are 1960080 positive integers (up to 2009123) that are relatively prime to 2009123.
2009123 has 4 divisors, whose sum is 2058168
The reverse of 2009123 is 3219002
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 17
Digital Root 8
Name
two million nine thousand one hundred twenty-three
Scientific notation
2.009123 × 10^6
Engineering notation
2.009123 × 10^6
Prime Factorization
41 × 49003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2009123
Product of the distinct prime numbers
The prime factorization of 2009123 is 41 × 49003.
Since it has a total of 2 prime factors.
7 , 4 , 63 , 81 , 816 , 773 , 2041 , 422 , 91203 , 51872 , 106468 , 387738 , 1646237 , 67207 , 32968575 , 21915050 , 581621010 , 990773231 , 4490599864 , 5045797231
n×2
4018246
n×3
6027369
n×4
8036492
n×5
10045615
n÷2
1004561.5
n÷3
669707.66666667
n÷3
502280.75
n÷5
401824.6
n2
4036575229129
n3
8109976134073343867
n4
1.6293939580418E+25
n5
3.2736528771628E+31
2 √n
1417.4353600782
3 √n
126.18338543735
4 √n
37.648842745537
5 √n
18.222220815368
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
-2009122
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 2009123 can be divided by 4 positive divisors.
The sum of these divisors (counting 2009123) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101010100000100011
3
Ternary
10210001222222
4
Quaternary
13222200203
5
Quinary
1003242443
6
Senary
111021255
8
Octal
7524043
10
Decimal
2009123
12
Duodecimal
80a82b
16
Hexadecimal
1ea823
20
Vigesimal
cb2g3
36
Base36
1728z
md5
6bdb5dfb1877236c10b4e1757935a9a7
sha1
69e77aad2ace0b1c8a00724730b5892ab26df25f
sha256
e754edfdcba0c18f66228848a8d52389382242f0192a9d7ac7e0b768d2c50b96
sha512
5a93bea8f9079bf130f789d0a137eceb25ecff91facb72497cf07abcda577ca1342347dcd9add25d853b8c29c1c214949195ccac3bb8eaa2883b1557412ffb3e
ripemd-160
3722171f838120ac57281ad8a5a8d57f5c3e8801
Diameter
4018246
Circumference
12623692.113917
Area
12681275085494
Volume
3.3970988591458E+19
Surface area
50725100341977
Circumference
12623692.113917
Perimeter
8036492
Area
4036575229129
Diagonal
2841328.9950757
Surface area
24219451374774
Volume
8109976134073343867
Space diagonal
3479903.1146552
Perimeter
6027369
Area
1747888346356.4
Altitude
1739951.5573276
Surface area
1747888346356.4
Volume
9.5576985327739E+17
Height
947109.66502524