2002001 is an odd 7-digits prime number following 2002000
and preceding 2002002 . In scientific notation, it is written as 2.002001 × 10^6.
The sum of its digits is 5. It has a total of 1 prime factors and 2 positive divisors.
There are 2002000 positive integers (up to 2002001) that are relatively prime to 2002001.
2002001 has 2 divisors, whose sum is 2002002
The reverse of 2002001 is 1002002
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 5
Digital Root 5
Name
two million two thousand one
Scientific notation
2.002001 × 10^6
Engineering notation
2.002001 × 10^6
Prime Factorization
2002001
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
2002001
Product of the distinct prime numbers
The prime factorization of 2002001 is 2002001.
Since it has a total of 1 prime factors.
8 , 9 , 77 , 17 , 919 , 46 , 5569 , 9365 , 3489 , 46329 , 134182 , 723742 , 6053234 , 8281341 , 71828850 , 32396664 , 395934697 , 15563358 , 4742888759 , 4770065772
n×2
4004002
n×3
6006003
n×4
8008004
n×5
10010005
n÷2
1001000.5
n÷3
667333.66666667
n÷3
500500.25
n÷5
400400.2
n2
4008008004001
n3
8024036032018006001
n4
1.6064128160136E+25
n5
3.2160400640721E+31
2 √n
1414.9208458426
3 √n
126.03410935116
4 √n
37.615433612317
5 √n
18.209283522197
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
2002002
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1001001
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1414.9211992192
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999001
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2002001 can be divided by 2 positive divisors.
The sum of these divisors (counting 2002001) is 2002002, the average is 1001001.
Base
System
Value
2
Binary
111101000110001010001
3
Ternary
10202201020012
4
Quaternary
13220301101
5
Quinary
1003031001
6
Senary
110524305
8
Octal
7506121
10
Decimal
2002001
12
Duodecimal
806695
16
Hexadecimal
1e8c51
20
Vigesimal
ca501
36
Base36
16wr5
md5
457a7d1c039cb4b2894cf118f2a4d0ae
sha1
f89a1de5b4198d64ada2e77571c4445b0ba3f6de
sha256
cced7010cc5fadbba5b951c6ffc6ba380aecb3202bd4f90fb4242441c715f9c7
sha512
f37f04b44504e390abe54b73d8bc709e571f4e5e94836e86f55b3ba5c87a59a1caef18f7bfab0e9ae116331104cfebb42a5591a8175c325b0533f1018f2142b0
ripemd-160
2e634aa572647d8a4923f4f602820cf51989059e
Diameter
4004002
Circumference
12578943.268159
Area
12591528500899
Volume
3.361100353377E+19
Surface area
50366114003595
Circumference
12578943.268159
Perimeter
8008004
Area
4008008004001
Diagonal
2831256.9660845
Surface area
24048048024006
Volume
8024036032018006001
Space diagonal
3467567.4488037
Perimeter
6006003
Area
1735518375018.1
Altitude
1733783.7244018
Surface area
1735518375018.1
Volume
9.4564171512085E+17
Height
943752.32202817