201996 is an even 6-digits composite number following 201995
and preceding 201997 . In scientific notation, it is written as 2.01996 × 10^5.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 64800 positive integers (up to 201996) that are relatively prime to 201996.
201996 has 24 divisors, whose sum is 407680
The reverse of 201996 is 699102
Previous prime number is 31
Is Prime? no
Number parity even
Number length 6
Sum of Digits 27
Digital Root 9
Name
two hundred one thousand nine hundred ninety-six
Scientific notation
2.01996 × 10^5
Engineering notation
2.01996 × 10^3
Prime Factorization
2 × 2 × 9 × 31 × 181
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
100998
Product of the distinct prime numbers
The prime factorization of 201996 is 2 × 2 × 9 × 31 × 181.
Since it has a total of 5 prime factors.
5 , 6 , 21 , 91 , 403 , 328 , 638 , 617 , 77373 , 84736 , 31294 , 62216 , 8532056 , 5940385 , 59195154 , 60840640 , 326622711 , 545990569 , 9695424164 , 6434684306
n×2
403992
n×3
605988
n×4
807984
n×5
1009980
n÷2
100998
n÷3
67332
n÷3
50499
n÷5
40399.2
n2
40802384016
n3
8241918361695936
n4
1.6648345413891E+21
n5
3.3628991802244E+26
2 √n
449.43965112126
3 √n
58.674255790496
4 √n
21.199991771726
5 √n
11.509820584757
1 , 2 , 4 , 9 , 18 , 31 , 36 , 62 , 124 , 181 , 279 , 362 , 558 , 724 , 1116 , 1629 , 3258 , 5611 , 6516 , 11222 , 22444 , 50499 , 100998 , 201996
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201995
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201996 can be divided by 24 positive divisors.
The sum of these divisors (counting 201996) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001010100001100
3
Ternary
101021002100
4
Quaternary
301110030
5
Quinary
22430441
6
Senary
4155100
8
Octal
612414
10
Decimal
201996
12
Duodecimal
98a90
16
Hexadecimal
3150c
20
Vigesimal
154jg
36
Base36
4bv0
md5
25f26766dbefde8e0895e55ce02e9d4c
sha1
4fc57c1592b29e6b710b90868234011ed420f40c
sha256
cea15d0af8d04aea306d158a641ef1439909f78c62f1fcb68c33c5b22660b036
sha512
016e1dd13d1b873f26780b76016b6cf4480e5971a6c89f0449d25938dd3374f80edbb38d4afa37c480b15e0dcbc1c80b98f1cf585c7afbaa57de60ded1519035
ripemd-160
af10f6097daf06ee639ad17669ce26ce910800d3
Diameter
403992
Circumference
1269178.299309
Area
128184469873.62
Volume
3.4523666902121E+16
Surface area
512737879494.46
Circumference
1269178.299309
Perimeter
807984
Area
40802384016
Diagonal
285665.48274512
Surface area
244814304096
Volume
8241918361695936
Space diagonal
349867.33492568
Perimeter
605988
Area
17667950546.412
Altitude
174933.66746284
Surface area
17667950546.412
Volume
9.7131939392352E+14
Height
95221.827581705