2018106 is an even 7-digits composite number following 2018105
and preceding 2018107 . In scientific notation, it is written as 2.018106 × 10^6.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 668040 positive integers (up to 2018106) that are relatively prime to 2018106.
2018106 has 16 divisors, whose sum is 3386880
The reverse of 2018106 is 6018102
Previous prime number is 191
Is Prime? no
Number parity even
Number length 7
Sum of Digits 18
Digital Root 9
Name
two million eighteen thousand one hundred six
Scientific notation
2.018106 × 10^6
Engineering notation
2.018106 × 10^6
Prime Factorization
2 × 9 × 191 × 587
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2018106
Product of the distinct prime numbers
The prime factorization of 2018106 is 2 × 9 × 191 × 587.
Since it has a total of 4 prime factors.
4 , 7 , 12 , 1 , 684 , 893 , 8630 , 3929 , 39612 , 7556 , 565277 , 920909 , 9841798 , 5344004 , 44192531 , 51511149 , 283228873 , 493158423 , 1174392403 , 3341124187
n×2
4036212
n×3
6054318
n×4
8072424
n×5
10090530
n÷2
1009053
n÷3
672702
n÷3
504526.5
n÷5
403621.2
n2
4072751827236
n3
8219244899055935016
n4
1.6587307446254E+25
n5
3.347494468113E+31
2 √n
1420.6005772208
3 √n
126.37116557735
4 √n
37.690855352735
5 √n
18.238486443907
1 , 2 , 9 , 18 , 191 , 382 , 587 , 1174 , 1719 , 3438 , 5283 , 10566 , 112117 , 224234 , 1009053 , 2018106
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2018105
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2018106 can be divided by 16 positive divisors.
The sum of these divisors (counting 2018106) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101100101100111010
3
Ternary
10210112022200
4
Quaternary
13230230322
5
Quinary
1004034411
6
Senary
111131030
8
Octal
7545472
10
Decimal
2018106
12
Duodecimal
813a76
16
Hexadecimal
1ecb3a
20
Vigesimal
cc556
36
Base36
1796i
md5
faf9be5eb3fc6c0f31fb55714e8cb2e0
sha1
38145c2be84541f6af0381c3571b00d2b28027dc
sha256
d27b69d7253124a6c3d1530670ce9942767fcfdf57bd0b5c562945d732947a8d
sha512
237a73b2d43f95f0f59479d7261e862a9af66173771174a9b872ed79c1b8918b615b4b4476d0a7c5ca89c6b873c306cbc041e16bd7d4be0153acc7baeb30fc5c
ripemd-160
f3855a5f458f205792fa661ca8aa3725a9eba8a9
Diameter
4036212
Circumference
12680133.967531
Area
12794927220339
Volume
3.4428692523906E+19
Surface area
51179708881356
Circumference
12680133.967531
Perimeter
8072424
Area
4072751827236
Diagonal
2854032.8755065
Surface area
24436510963416
Volume
8219244899055935016
Space diagonal
3495462.1270596
Perimeter
6054318
Area
1763553272847.9
Altitude
1747731.0635298
Surface area
1763553272847.9
Volume
9.686473007259E+17
Height
951344.29183551