201388937 is an odd 9-digits composite number following 201388936
and preceding 201388938 . In scientific notation, it is written as 2.01388937 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 197104020 positive integers (up to 201388937) that are relatively prime to 201388937.
201388937 has 4 divisors, whose sum is 205673856
The reverse of 201388937 is 739883102
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
two hundred one million three hundred eighty-eight thousand nine hundred thirty-seven
Scientific notation
2.01388937 × 10^8
Engineering notation
2.01388937 × 10^6
Prime Factorization
47 × 4284871
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
201388937
Product of the distinct prime numbers
The prime factorization of 201388937 is 47 × 4284871.
Since it has a total of 2 prime factors.
3 , 8 , 76 , 60 , 949 , 523 , 7995 , 4442 , 94343 , 83279 , 608164 , 492325 , 6077069 , 1451006 , 66134876 , 61141222 , 287923869 , 500562579 , 8067878449 , 7817301947
n×2
402777874
n×3
604166811
n×4
805555748
n×5
1006944685
n÷2
100694468.5
n÷3
67129645.666667
n÷3
50347234.25
n÷5
40277787.4
n2
40557503945989969
n3
8.1678326070562E+24
n4
1.644911126329E+33
n5
3.3126690319087E+41
2 √n
14191.157000048
3 √n
586.15418467654
4 √n
119.12664269611
5 √n
45.793846273426
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201388936
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201388937 can be divided by 4 positive divisors.
The sum of these divisors (counting 201388937) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000000001111001110001001
3
Ternary
112000221121200112
4
Quaternary
30000033032021
5
Quinary
403023421222
6
Senary
31552244105
8
Octal
1400171611
10
Decimal
201388937
12
Duodecimal
57540635
16
Hexadecimal
c00f389
20
Vigesimal
32idc6h
36
Base36
3bwgp5
md5
55288a61724b6a5f89df2a7e08a60566
sha1
243dc87ab0eb4e3b49e222c9acf217282d480b10
sha256
e536f925d6c87084cb397ba7fa6105a4a5d39d9f5a9827846c69a373cc2706c0
sha512
3813222ea226e6f51269d47a37554f145462f4d1ff4ab28bef18d948cf79b0839844c4fff74862bbabb2fd23265d7ab9a256c0e851c1dcc3bb8a451f2cb611b1
ripemd-160
66b986bec64e534255b7aa1362df54b55709184e
Diameter
402777874
Circumference
1265364009.9869
Area
1.2741515644466E+17
Volume
3.4213337218772E+25
Surface area
5.0966062577864E+17
Circumference
1265364009.9869
Perimeter
805555748
Area
40557503945989969
Diagonal
284806966.0173
Surface area
243345023675939814
Volume
8.1678326070562E+24
Space diagonal
348815870.96629
Perimeter
604166811
Area
1.7561914365657E+16
Altitude
174407935.48314
Surface area
1.7561914365657E+16
Volume
9.6258830400768E+23
Height
94935655.3391