201427188 is an even 9-digits composite number following 201427187
and preceding 201427189 . In scientific notation, it is written as 2.01427188 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 67142392 positive integers (up to 201427188) that are relatively prime to 201427188.
201427188 has 12 divisors, whose sum is 469996800
The reverse of 201427188 is 881724102
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
two hundred one million four hundred twenty-seven thousand one hundred eighty-eight
Scientific notation
2.01427188 × 10^8
Engineering notation
2.01427188 × 10^6
Prime Factorization
2 × 2 × 3 × 16785599
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
100713594
Product of the distinct prime numbers
The prime factorization of 201427188 is 2 × 2 × 3 × 16785599.
Since it has a total of 4 prime factors.
9 , 8 , 1 , 13 , 310 , 489 , 10 , 3869 , 18232 , 43755 , 997970 , 619514 , 3829175 , 7556761 , 64203955 , 84623648 , 89551745 , 264048862 , 4769821666 , 1473913976
n×2
402854376
n×3
604281564
n×4
805708752
n×5
1007135940
n÷2
100713594
n÷3
67142396
n÷3
50356797
n÷5
40285437.6
n2
40572912065587344
n3
8.1724875863425E+24
n4
1.6461611934819E+33
n5
3.3158162019778E+41
2 √n
14192.504641535
3 √n
586.19129291211
4 √n
119.13229890141
5 √n
45.795585720859
1 , 2 , 3 , 4 , 6 , 12 , 16785599 , 33571198 , 50356797 , 67142396 , 100713594 , 201427188
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201427187
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201427188 can be divided by 12 positive divisors.
The sum of these divisors (counting 201427188) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000000011000100011110100
3
Ternary
112001000120011020
4
Quaternary
30000120203310
5
Quinary
403031132223
6
Senary
31553141140
8
Octal
1400304364
10
Decimal
201427188
12
Duodecimal
5755a7b0
16
Hexadecimal
c0188f4
20
Vigesimal
32ii7j8
36
Base36
3bxa7o
md5
aa84bb74994e8a16b78753dcf3cca830
sha1
493395d1541fbcceb44e51ea9ffe17fc3c3d5097
sha256
fb67777631f9b77230ce125dbb920267174f69e3fb016dbc978d3a53fea7222a
sha512
ecf1dea20a0ab8d39ea66f82c57604c749a8e7476809ea68f5f4a84b66f90e84d0f899ba4b337ca9bb19973aab3ebd5df306b1e64b43cd7e3aaab8c1f251ca80
ripemd-160
5cc6c8d204d03549591862d8544ec293da693afc
Diameter
402854376
Circumference
1265604348.1081
Area
1.2746356247999E+17
Volume
3.423283595041E+25
Surface area
5.0985424991998E+17
Circumference
1265604348.1081
Perimeter
805708752
Area
40572912065587344
Diagonal
284861061.10028
Surface area
243437472393524064
Volume
8.1724875863425E+24
Space diagonal
348882123.64173
Perimeter
604281564
Area
1.7568586277155E+16
Altitude
174441061.82086
Surface area
1.7568586277155E+16
Volume
9.6313689857761E+23
Height
94953687.033425