201788628 is an even 9-digits composite number following 201788627
and preceding 201788629 . In scientific notation, it is written as 2.01788628 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 67262872 positive integers (up to 201788628) that are relatively prime to 201788628.
201788628 has 12 divisors, whose sum is 470840160
The reverse of 201788628 is 826887102
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
two hundred one million seven hundred eighty-eight thousand six hundred twenty-eight
Scientific notation
2.01788628 × 10^8
Engineering notation
2.01788628 × 10^6
Prime Factorization
2 × 2 × 3 × 16815719
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
100894314 Product of the distinct prime numbers
The prime factorization of 201788628 is 2 × 2 × 3 × 16815719.
Since it has a total of 4 prime factors.
4 , 7 , 48 , 81 , 474 , 868 , 2118 , 7974 , 41249 , 82274 , 774955 , 803387 , 7722060 , 1966158 , 22112431 , 32499403 , 642636036 , 609738592 , 5618441602 , 5100989763
n×2
403577256
n×3
605365884
n×4
807154512
n×5
1008943140
n÷2
100894314
n÷3
67262876
n÷3
50447157
n÷5
40357725.6
n2
40718650390122384
n3
8.2165605962345E+24
n4
1.658008489593E+33
n5
3.3456725832733E+41
2 √n14205.232416261
3 √n586.54170303836
4 √n119.18570558696
5 √n45.812009013915
1 , 2 , 3 , 4 , 6 , 12 , 16815719 , 33631438 , 50447157 , 67262876 , 100894314 , 201788628
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
-201788627 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 201788628 can be divided by 12 positive divisors.
The sum of these divisors (counting 201788628) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000001110000110011010100
3
Ternary
112001200220221220
4
Quaternary
30001300303110
5
Quinary
403124214003
6
Senary
32005010340
8
Octal
1401606324
10
Decimal
201788628
12
Duodecimal
576b39b0
16
Hexadecimal
c070cd4
20
Vigesimal
3313bb8
36
Base36
3c513o
md5
1f4146d40cbe4959302e7b6030c039c0
sha1
2333e36ccb9eed7b8d0e09179950adee1eba2378
sha256
dd9b53d85b10950b7a1ff02b020144a72af23392f2ad7769262d322a19ff5a38
sha512
e948e8ec190c874668e6346fcb5f17aee48a9eb10c674576db9b2ec17e85684ac1ea66a93110d432aa68624d4ed4a2661248f40e8a550ea8859df5975bf1c969
ripemd-160
c9b03455ad060a39370747b5bb7911fe68a605e0
Diameter
403577256
Circumference
1267875342.6055
Area
1.279214129297E+17
Volume
3.4417448542541E+25
Surface area
5.116856517188E+17
Circumference
1267875342.6055
Perimeter
807154512
Area
40718650390122384
Diagonal
285372214.45026
Surface area
244311902340734304
Volume
8.2165605962345E+24
Space diagonal
349508156.08562
Perimeter
605365884
Area
1.7631692822832E+16
Altitude
174754078.04281
Surface area
1.7631692822832E+16
Volume
9.6833095260459E+23
Height
95124071.48342