2018137 is an odd 7-digits composite number following 2018136
and preceding 2018138 . In scientific notation, it is written as 2.018137 × 10^6.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 1825200 positive integers (up to 2018137) that are relatively prime to 2018137.
2018137 has 8 divisors, whose sum is 2212992
The reverse of 2018137 is 7318102
Previous prime number is 677
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 22
Digital Root 4
Name
two million eighteen thousand one hundred thirty-seven
Scientific notation
2.018137 × 10^6
Engineering notation
2.018137 × 10^6
Prime Factorization
11 × 677 × 271
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2018137
Product of the distinct prime numbers
The prime factorization of 2018137 is 11 × 677 × 271.
Since it has a total of 3 prime factors.
10 , 10 , 98 , 78 , 515 , 753 , 6033 , 1262 , 51572 , 31157 , 803484 , 988921 , 6568384 , 9220745 , 73881958 , 70735346 , 461835988 , 76058984 , 3749385782 , 2796390779
n×2
4036274
n×3
6054411
n×4
8072548
n×5
10090685
n÷2
1009068.5
n÷3
672712.33333333
n÷3
504534.25
n÷5
403627.4
n2
4072876950769
n3
8219623670794097353
n4
1.6588326656105E+25
n5
3.3477515792773E+31
2 √n
1420.6114880572
3 √n
126.37181263389
4 √n
37.691000093619
5 √n
18.238542475612
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
-2018136
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 2018137 can be divided by 8 positive divisors.
The sum of these divisors (counting 2018137) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101100101101011001
3
Ternary
10210112100211
4
Quaternary
13230231121
5
Quinary
1004040022
6
Senary
111131121
8
Octal
7545531
10
Decimal
2018137
12
Duodecimal
813aa1
16
Hexadecimal
1ecb59
20
Vigesimal
cc56h
36
Base36
1797d
md5
bc82abaee2b4134f6ea11cf46ff7600b
sha1
ed525fd1ae1115852d19c97caf22dc3b065aafc8
sha256
ec25ca71f5f1c8e0d8860aca3121bc3949733365bb85db6bce199b17123729a4
sha512
a45c1821979e8711b01a483f20e92c122ef8e6b92a3b0573d1daebead9c70e1b3c05c25703118ab2913de98c013054508d18b1463f9e039f1b0d16a4037483f9
ripemd-160
4be9499e77574c09e91ae9f37633368c9e00bdd1
Diameter
4036274
Circumference
12680328.746275
Area
12795320307511
Volume
3.4430279119253E+19
Surface area
51181281230044
Circumference
12680328.746275
Perimeter
8072548
Area
4072876950769
Diagonal
2854076.716127
Surface area
24437261704614
Volume
8219623670794097353
Space diagonal
3495515.8206346
Perimeter
6054411
Area
1763607452927
Altitude
1747757.9103173
Surface area
1763607452927
Volume
9.6869193940333E+17
Height
951358.90537565