2008994 is an even 7-digits composite number following 2008993
and preceding 2008995 . In scientific notation, it is written as 2.008994 × 10^6.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 927216 positive integers (up to 2008994) that are relatively prime to 2008994.
2008994 has 8 divisors, whose sum is 3245340
The reverse of 2008994 is 4998002
Previous prime number is 13
Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5
Name
two million eight thousand nine hundred ninety-four
Scientific notation
2.008994 × 10^6
Engineering notation
2.008994 × 10^6
Prime Factorization
2 × 13 × 77269
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2008994
Product of the distinct prime numbers
The prime factorization of 2008994 is 2 × 13 × 77269.
Since it has a total of 3 prime factors.
9 , 8 , 18 , 64 , 223 , 79 , 2298 , 4005 , 55351 , 74399 , 757595 , 819516 , 3639454 , 4945469 , 56147342 , 20473982 , 643719007 , 311431827 , 3158289041 , 9996526248
n×2
4017988
n×3
6026982
n×4
8035976
n×5
10044970
n÷2
1004497
n÷3
669664.66666667
n÷3
502248.5
n÷5
401798.8
n2
4036056892036
n3
8108414079758971784
n4
1.6289755235751E+25
n5
3.2726020530093E+31
2 √n
1417.3898546272
3 √n
126.18068475566
4 √n
37.648238400052
5 √n
18.221986810097
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
-2008993
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 2008994 can be divided by 8 positive divisors.
The sum of these divisors (counting 2008994) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101010011110100010
3
Ternary
10210001211012
4
Quaternary
13222132202
5
Quinary
1003241434
6
Senary
111020522
8
Octal
7523642
10
Decimal
2008994
12
Duodecimal
80a742
16
Hexadecimal
1ea7a2
20
Vigesimal
cb29e
36
Base36
1725e
md5
eb886a0ef1f498eb88f774947d3d02d7
sha1
3ee75e6bc723bb67fa3bcac58fa1eda81a7c6279
sha256
13eee828e7038496d03876c0b39db9eabb6a81ab6634c8beb4e1d7faad53970e
sha512
7852740ce14cd06dc9d4050e1a693dd8b8c2a39e80da5654b842d3cb348efdda69ec48123ac0fcd2154c71c35c692dd28cce2d7c029ef4ecc55abe2dbb410edc
ripemd-160
287170d6f74c53f51c450764d7ed9881585323d5
Diameter
4017988
Circumference
12622881.583012
Area
12679646681491
Volume
3.3964445473646E+19
Surface area
50718586725963
Circumference
12622881.583012
Perimeter
8035976
Area
4036056892036
Diagonal
2841146.5615262
Surface area
24216341352216
Volume
8108414079758971784
Space diagonal
3479679.680101
Perimeter
6026982
Area
1747663899811.2
Altitude
1739839.8400505
Surface area
1747663899811.2
Volume
9.5558576341101E+17
Height
947048.85384206