201338731 is an odd 9-digits composite number following 201338730
and preceding 201338732 . In scientific notation, it is written as 2.01338731 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 182922720 positive integers (up to 201338731) that are relatively prime to 201338731.
201338731 has 8 divisors, whose sum is 219777264
The reverse of 201338731 is 137833102
Previous prime number is 1973
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred one million three hundred thirty-eight thousand seven hundred thirty-one
Scientific notation
2.01338731 × 10^8
Engineering notation
2.01338731 × 10^6
Prime Factorization
11 × 1973 × 9277
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201338731
Product of the distinct prime numbers
The prime factorization of 201338731 is 11 × 1973 × 9277.
Since it has a total of 3 prime factors.
6 , 1 , 73 , 36 , 404 , 545 , 3221 , 4480 , 28013 , 65880 , 909069 , 31588 , 9485201 , 1539867 , 30104313 , 21223188 , 932734574 , 692174663 , 5870293587 , 8070202548
n×2
402677462
n×3
604016193
n×4
805354924
n×5
1006693655
n÷2
100669365.5
n÷3
67112910.333333
n÷3
50334682.75
n÷5
40267746.2
n2
40537284600690361
n3
8.1617254396888E+24
n4
1.6432714427974E+33
n5
3.3085418698136E+41
2 √n
14189.387971297
3 √n
586.1054714697
4 √n
119.11921747265
5 √n
45.791562776445
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
-201338730
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 201338731 can be divided by 8 positive divisors.
The sum of these divisors (counting 201338731) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000000000010111101101011
3
Ternary
112000212001211001
4
Quaternary
30000002331223
5
Quinary
403020314411
6
Senary
31551215431
8
Octal
1400027553
10
Decimal
201338731
12
Duodecimal
57517577
16
Hexadecimal
c002f6b
20
Vigesimal
32i76gb
36
Base36
3bvdyj
md5
6c96eee045ab38e2eb346cfa59e98736
sha1
ffda5cf146b2068219cd51a9014bba3e89ed0125
sha256
e4cd0b177621534aff99ee884acfbae6ec656bf3e533a9d54579886500723345
sha512
2a8a5d2350bceb26a6b2940b49a4afc962b9a611208d83c007f6ca7ce2950e6ed3f5f18dd76d8b1bd871d7e8c7d9539b76297d58202473480535a1e0f2daca55
ripemd-160
975afcec2c5dc2e2ef28dc1195601407b1ffb29a
Diameter
402677462
Circumference
1265048556.3854
Area
1.2735163549801E+17
Volume
3.4187755575925E+25
Surface area
5.0940654199203E+17
Circumference
1265048556.3854
Perimeter
805354924
Area
40537284600690361
Diagonal
284735964.01119
Surface area
243223707604142166
Volume
8.1617254396888E+24
Space diagonal
348728911.62344
Perimeter
604016193
Area
1.7553159132319E+16
Altitude
174364455.81172
Surface area
1.7553159132319E+16
Volume
9.6186856743112E+23
Height
94911988.003729