2002169 is an odd 7-digits composite number following 2002168
and preceding 2002170 . In scientific notation, it is written as 2.002169 × 10^6.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 1837440 positive integers (up to 2002169) that are relatively prime to 2002169.
2002169 has 8 divisors, whose sum is 2168712
The reverse of 2002169 is 9612002
Previous prime number is 661
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 20
Digital Root 2
Name
two million two thousand one hundred sixty-nine
Scientific notation
2.002169 × 10^6
Engineering notation
2.002169 × 10^6
Prime Factorization
13 × 661 × 233
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2002169
Product of the distinct prime numbers
The prime factorization of 2002169 is 13 × 661 × 233.
Since it has a total of 3 prime factors.
3 , 4 , 30 , 4 , 816 , 385 , 5334 , 1938 , 79619 , 10601 , 771321 , 418173 , 4341309 , 7833394 , 26508626 , 8097181 , 249566147 , 325276982 , 7972147349 , 5285379862
n×2
4004338
n×3
6006507
n×4
8008676
n×5
10010845
n÷2
1001084.5
n÷3
667389.66666667
n÷3
500542.25
n÷5
400433.8
n2
4008680704561
n3
8026056237570192809
n4
1.606952099112E+25
n5
3.2173896773269E+31
2 √n
1414.9802118758
3 √n
126.03763468042
4 √n
37.616222722062
5 √n
18.20958912214
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
-2002168
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 2002169 can be divided by 8 positive divisors.
The sum of these divisors (counting 2002169) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101000110011111001
3
Ternary
10202201110102
4
Quaternary
13220303321
5
Quinary
1003032134
6
Senary
110525145
8
Octal
7506371
10
Decimal
2002169
12
Duodecimal
8067b5
16
Hexadecimal
1e8cf9
20
Vigesimal
ca589
36
Base36
16wvt
md5
2972f0f274cbf71d2ce666b5eb7224b3
sha1
361baf13067bede6b14d877d2627ddf1bd686e01
sha256
85b1cc327a749ddd6b2d648950ae32cf096e305e4676966db3366b37f817f56f
sha512
e80e2d1890a288420201a1ba78684a7d8e23c0475965f699d78fff326a0f716980f4836703c4c240fe1bf75d1a4f664f35754c03145544d26a2dc259a9f34d96
ripemd-160
75b9dd1c187b26964947bc4f4fc0da03a7a5c751
Diameter
4004338
Circumference
12579998.84329
Area
12593641852036
Volume
3.3619465750999E+19
Surface area
50374567408144
Circumference
12579998.84329
Perimeter
8008676
Area
4008680704561
Diagonal
2831494.553963
Surface area
24052084227366
Volume
8026056237570192809
Space diagonal
3467858.4333394
Perimeter
6006507
Area
1735809662905.2
Altitude
1733929.2166697
Surface area
1735809662905.2
Volume
9.4587979862841E+17
Height
943831.51798766