201122018 is an even 9-digits composite number following 201122017
and preceding 201122019 . In scientific notation, it is written as 2.01122018 × 10^8.
The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors.
There are 97093360 positive integers (up to 201122018) that are relatively prime to 201122018.
201122018 has 8 divisors, whose sum is 312085980
The reverse of 201122018 is 810221102
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 17
Digital Root 8
Name
two hundred one million one hundred twenty-two thousand eighteen
Scientific notation
2.01122018 × 10^8
Engineering notation
2.01122018 × 10^6
Prime Factorization
2 × 29 × 3467621
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201122018
Product of the distinct prime numbers
The prime factorization of 201122018 is 2 × 29 × 3467621.
Since it has a total of 3 prime factors.
4 , 7 , 39 , 55 , 251 , 864 , 686 , 3091 , 12062 , 77526 , 525762 , 906064 , 5061960 , 8801071 , 87888205 , 60713150 , 181402894 , 653707557 , 9239440092 , 2827234518
n×2
402244036
n×3
603366054
n×4
804488072
n×5
1005610090
n÷2
100561009
n÷3
67040672.666667
n÷3
50280504.5
n÷5
40224403.6
n2
40450066124392324
n3
8.1353989271712E+24
n4
1.6362078494677E+33
n5
3.2907742455239E+41
2 √n
14181.749468948
3 √n
585.89510910578
4 √n
119.08715072982
5 √n
45.781700886271
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
-201122017
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 201122018 can be divided by 8 positive divisors.
The sum of these divisors (counting 201122018) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111111001110000011100010
3
Ternary
112000110001112122
4
Quaternary
23333032003202
5
Quinary
402441401033
6
Senary
31542424242
8
Octal
1377160342
10
Decimal
201122018
12
Duodecimal
57432082
16
Hexadecimal
bfce0e2
20
Vigesimal
32h050i
36
Base36
3bqqqq
md5
c38595fd46beaa0dd6e18a779cf7f121
sha1
a1747863110d88c6c1bec20a9e80d578af039e01
sha256
ba2a1a6d3ae7eb24ce2b2c529a1a556aedd09b81489a96a1915fbae0eb540a1c
sha512
98fad6bb100553f05892a1c8675e4896c17432b25658463e2121d8b6bfda82419f671444aaf8e0a39cda9d17e92e94d40c9d3fc1de3fcd2f638dc4cd3ea987b0
ripemd-160
f22ca777fb6f5088e0f0b3a78669da7184f1737e
Diameter
402244036
Circumference
1263686908.4479
Area
1.2707763057361E+17
Volume
3.4077479338165E+25
Surface area
5.0831052229445E+17
Circumference
1263686908.4479
Perimeter
804488072
Area
40450066124392324
Diagonal
284429485.54745
Surface area
242700396746353944
Volume
8.1353989271712E+24
Space diagonal
348353553.69678
Perimeter
603366054
Area
1.7515392424242E+16
Altitude
174176776.84839
Surface area
1.7515392424242E+16
Volume
9.5876595817676E+23
Height
94809828.515815