2013789 is an odd 7-digits composite number following 2013788
and preceding 2013790 . In scientific notation, it is written as 2.013789 × 10^6.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 1275456 positive integers (up to 2013789) that are relatively prime to 2013789.
2013789 has 8 divisors, whose sum is 2069760
The reverse of 2013789 is 9873102
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3
Name
two million thirteen thousand seven hundred eighty-nine
Scientific notation
2.013789 × 10^6
Engineering notation
2.013789 × 10^6
Prime Factorization
87 × 79 × 293
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2013789
Product of the distinct prime numbers
The prime factorization of 2013789 is 87 × 79 × 293.
Since it has a total of 3 prime factors.
9 , 10 , 65 , 74 , 411 , 211 , 7798 , 6476 , 65429 , 6997 , 836773 , 414726 , 2709745 , 8127244 , 46981898 , 25997099 , 334965208 , 205306301 , 8121424182 , 1514105129
n×2
4027578
n×3
6041367
n×4
8055156
n×5
10068945
n÷2
1006894.5
n÷3
671263
n÷3
503447.25
n÷5
402757.8
n2
4055346136521
n3
8166611440918488069
n4
1.6445832286996E+25
n5
3.3118436155397E+31
2 √n
1419.0803359923
3 √n
126.28099294646
4 √n
37.670682712055
5 √n
18.230676843921
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
-2013788
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 2013789 can be divided by 8 positive divisors.
The sum of these divisors (counting 2013789) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101011101001011101
3
Ternary
10210022101210
4
Quaternary
13223221131
5
Quinary
1003420124
6
Senary
111055033
8
Octal
7535135
10
Decimal
2013789
12
Duodecimal
811479
16
Hexadecimal
1eba5d
20
Vigesimal
cbe99
36
Base36
175ul
md5
030845443e7820faac15ec81529ff72a
sha1
013ebe333f7645d798674f20d6805a9697f76d74
sha256
041a9ef51ec6850d5a604ef67e7a46139836cf6bfa18dfde26b7c9910bb76c1b
sha512
38201d74fb7deca6c0703a242e0fcdea39bd1c0c6334505494588fc7e5e13f78f0c5771973faf0c447850e4713c58c9b0f0f4bb216755be708d8300cc5c808b2
ripemd-160
e0409fc51115ba9ea3d6823300c847c429b7a4cf
Diameter
4027578
Circumference
12653009.45656
Area
12740245630258
Volume
3.4208222010016E+19
Surface area
50960982521032
Circumference
12653009.45656
Perimeter
8055156
Area
4055346136521
Diagonal
2847927.7155578
Surface area
24332076819126
Volume
8166611440918488069
Space diagonal
3487984.8637233
Perimeter
6041367
Area
1756016387683.1
Altitude
1743992.4318617
Surface area
1756016387683.1
Volume
9.6244438819818E+17
Height
949309.23851925