2006556 is an even 7-digits composite number following 2006555
and preceding 2006557 . In scientific notation, it is written as 2.006556 × 10^6.
The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors.
There are 668848 positive integers (up to 2006556) that are relatively prime to 2006556.
2006556 has 12 divisors, whose sum is 4681992
The reverse of 2006556 is 6556002
Previous prime number is 3
Is Prime? no
Number parity even
Number length 7
Sum of Digits 24
Digital Root 6
Name
two million six thousand five hundred fifty-six
Scientific notation
2.006556 × 10^6
Engineering notation
2.006556 × 10^6
Prime Factorization
2 × 2 × 3 × 167213
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1003278
Product of the distinct prime numbers
The prime factorization of 2006556 is 2 × 2 × 3 × 167213.
Since it has a total of 4 prime factors.
7 , 2 , 97 , 88 , 549 , 621 , 7601 , 3659 , 20459 , 17373 , 910157 , 621189 , 8258769 , 5469126 , 96390843 , 21262968 , 666772787 , 977230616 , 9270165736 , 5323398711
n×2
4013112
n×3
6019668
n×4
8026224
n×5
10032780
n÷2
1003278
n÷3
668852
n÷3
501639
n÷5
401311.2
n2
4026266981136
n3
8078930168600327616
n4
1.6210825803386E+25
n5
3.2527929780739E+31
2 √n
1416.529561993
3 √n
126.12962221167
4 √n
37.636811262286
5 √n
18.217562029902
1 , 2 , 3 , 4 , 6 , 12 , 167213 , 334426 , 501639 , 668852 , 1003278 , 2006556
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2006555
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2006556 can be divided by 12 positive divisors.
The sum of these divisors (counting 2006556) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101001111000011100
3
Ternary
10202221110220
4
Quaternary
13221320130
5
Quinary
1003202211
6
Senary
111001340
8
Octal
7517034
10
Decimal
2006556
12
Duodecimal
809250
16
Hexadecimal
1e9e1c
20
Vigesimal
cag7g
36
Base36
1709o
md5
42a45e5f704962dba2fbb660e682066c
sha1
7e303721c14eb65dd48b98b00fa5f7db528ee762
sha256
a1320143df2984610b8c7fe0c3042959f6ffc9ba0b7b2313b0840e5acbbd7cda
sha512
b22675dae4cda4892dae322655421ca352beee60f73edc707e1e598fc0a68014fed535bd51fac57a9f012316495b24ffafd3b9c9244d3cef18affa652ffae6e5
ripemd-160
d7854bfd2bb07fc1e911d8866bb93945a636ae61
Diameter
4013112
Circumference
12607563.177233
Area
12648890769328
Volume
3.3840943555386E+19
Surface area
50595563077312
Circumference
12607563.177233
Perimeter
8026224
Area
4026266981136
Diagonal
2837698.7088611
Surface area
24157601886816
Volume
8078930168600327616
Space diagonal
3475456.9402322
Perimeter
6019668
Area
1743424744041.1
Altitude
1737728.4701161
Surface area
1743424744041.1
Volume
9.5211105115831E+17
Height
945899.56962037