12011018 is an even 8-digits composite number following 12011017
and preceding 12011019 . In scientific notation, it is written as 1.2011018 × 10^7.
The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors.
There are 5865804 positive integers (up to 12011018) that are relatively prime to 12011018.
12011018 has 8 divisors, whose sum is 18435648
The reverse of 12011018 is 81011021
Previous prime number is 43
Is Prime? no
Number parity even
Number length 8
Sum of Digits 14
Digital Root 5
Name
twelve million eleven thousand eighteen
Scientific notation
1.2011018 × 10^7
Engineering notation
1.2011018 × 10^6
Prime Factorization
2 × 43 × 139663
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12011018
Product of the distinct prime numbers
The prime factorization of 12011018 is 2 × 43 × 139663.
Since it has a total of 3 prime factors.
2 , 4 , 79 , 68 , 770 , 385 , 2388 , 8789 , 51310 , 71790 , 852858 , 655259 , 82718 , 1793013 , 958040 , 31251251 , 941050862 , 570058192 , 2616437115 , 8438286007
n×2
24022036
n×3
36033054
n×4
48044072
n×5
60055090
n÷2
6005509
n÷3
4003672.6666667
n÷3
3002754.5
n÷5
2402203.6
n2
144264553396324
n3
1.7327641476052E+21
n4
2.0812261366641E+28
n5
2.4997644589543E+35
2 √n
3465.691561579
3 √n
229.01289630721
4 √n
58.870124524915
5 √n
26.056493053453
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
-12011017
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 12011018 can be divided by 8 positive divisors.
The sum of these divisors (counting 12011018) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101110100011000001010
3
Ternary
211121020000112
4
Quaternary
231310120022
5
Quinary
11033323033
6
Senary
1105234322
8
Octal
55643012
10
Decimal
12011018
12
Duodecimal
40329a2
16
Hexadecimal
b7460a
20
Vigesimal
3f17ai
36
Base36
75fre
md5
515bde4715e5a01b935a3c593be53f87
sha1
0adbd74a34cda075d07f27f0be9ca66dc6d5b79a
sha256
d6ad97792bd248ffe50e4ea2ba7b2cdbe90cdd02950bec39c51b6951af1d0c34
sha512
377804939c2161d231fd5b4761af9ecb4d08a234ecd5c9713599259e7dec9f4db557e92a8c58e08f055a42dc5d5b613d212b7f210b94edeb0bcc36834bf0d38a
ripemd-160
6a4a4f7226fababff16e397ee846edc2bbc7cf90
Diameter
24022036
Circumference
75467451.82187
Area
4.532204611233E+14
Volume
7.2581854886937E+21
Surface area
1.8128818444932E+15
Circumference
75467451.82187
Perimeter
48044072
Area
144264553396324
Diagonal
16986144.553507
Surface area
865587320377944
Volume
1.7327641476052E+21
Space diagonal
20803693.426624
Perimeter
36033054
Area
62468384053417
Altitude
10401846.713312
Surface area
62468384053417
Volume
2.0420821316143E+20
Height
5662048.1845025