2002941 is an odd 7-digits composite number following 2002940
and preceding 2002942 . In scientific notation, it is written as 2.002941 × 10^6.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 1291680 positive integers (up to 2002941) that are relatively prime to 2002941.
2002941 has 16 divisors, whose sum is 3064320
The reverse of 2002941 is 1492002
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 18
Digital Root 9
Name
two million two thousand nine hundred forty-one
Scientific notation
2.002941 × 10^6
Engineering notation
2.002941 × 10^6
Prime Factorization
9 × 3 × 31 × 2393
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2002941
Product of the distinct prime numbers
The prime factorization of 2002941 is 9 × 3 × 31 × 2393.
Since it has a total of 4 prime factors.
8 , 5 , 24 , 99 , 262 , 828 , 656 , 301 , 70722 , 52582 , 28115 , 692729 , 4330270 , 9383148 , 30237597 , 12746826 , 806612583 , 600819233 , 5531539923 , 5936182180
n×2
4005882
n×3
6008823
n×4
8011764
n×5
10014705
n÷2
1001470.5
n÷3
667647
n÷3
500735.25
n÷5
400588.2
n2
4011772649481
n3
8035343922324123621
n4
1.6094319791124E+25
n5
3.2235972976753E+31
2 √n
1415.252980919
3 √n
126.05383187304
4 √n
37.61984823094
5 √n
18.210993162971
1 , 3 , 9 , 27 , 31 , 93 , 279 , 837 , 2393 , 7179 , 21537 , 64611 , 74183 , 222549 , 667647 , 2002941
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
-2002940
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 2002941 can be divided by 16 positive divisors.
The sum of these divisors (counting 2002941) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101000111111111101
3
Ternary
10202202112000
4
Quaternary
13220333331
5
Quinary
1003043231
6
Senary
110532513
8
Octal
7507775
10
Decimal
2002941
12
Duodecimal
807139
16
Hexadecimal
1e8ffd
20
Vigesimal
ca771
36
Base36
16xh9
md5
1e236473bca99d92a66237cbf6bd81b2
sha1
e50f9cebd9b387994151e09827fb0d45df28386a
sha256
4502978819c11c5ad5bbf558a61315c26ee3a4aacf83b2102ddedb637e8d1ff8
sha512
2d47e9b5142c4012c3e03aecf0547053130b9c7f81e113d1a5b30c919319eb0f93c2038fd5b9a552af6d477fbd03ace530dd5f958d72360d03726a7f9ee21142
ripemd-160
6fb5ee4cef79d51b3ebbce863e09ff33787a55ef
Diameter
4005882
Circumference
12584849.462348
Area
12603355483482
Volume
3.3658369913921E+19
Surface area
50413421933928
Circumference
12584849.462348
Perimeter
8011764
Area
4011772649481
Diagonal
2832586.3268331
Surface area
24070635896886
Volume
8035343922324123621
Space diagonal
3469195.5765628
Perimeter
6008823
Area
1737148514329.1
Altitude
1734597.7882814
Surface area
1737148514329.1
Volume
9.4697436277358E+17
Height
944195.44227771