201231684 is an even 9-digits composite number following 201231683
and preceding 201231685 . In scientific notation, it is written as 2.01231684 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors.
There are 67077216 positive integers (up to 201231684) that are relatively prime to 201231684.
201231684 has 18 divisors, whose sum is 508669070
The reverse of 201231684 is 486132102
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 27 Digital Root 9
Name
two hundred one million two hundred thirty-one thousand six hundred eighty-four
Scientific notation
2.01231684 × 10^8
Engineering notation
2.01231684 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 5589769
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
33538614 Product of the distinct prime numbers
The prime factorization of 201231684 is 2 × 2 × 3 × 3 × 5589769.
Since it has a total of 5 prime factors.
2 , 7 , 82 , 73 , 178 , 464 , 2935 , 554 , 2212 , 68463 , 159879 , 883757 , 1124252 , 3533914 , 6473767 , 51605186 , 168339203 , 159868915 , 1047952561 , 2703800736
n×2
402463368
n×3
603695052
n×4
804926736
n×5
1006158420
n÷2
100615842
n÷3
67077228
n÷3
50307921
n÷5
40246336.8
n2
40494190645475856
n3
8.1487141758062E+24
n4
1.6397794760321E+33
n5
3.2997558535059E+41
2 √n14185.615390247
3 √n586.00158028982
4 √n119.10338110334
5 √n45.786692484269
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 5589769 , 11179538 , 16769307 , 22359076 , 33538614 , 50307921 , 67077228 , 100615842 , 201231684
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201231683 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201231684 can be divided by 18 positive divisors.
The sum of these divisors (counting 201231684) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1011111111101000110101000100
3
Ternary
112000122121222100
4
Quaternary
23333220311010
5
Quinary
403003403214
6
Senary
31545032100
8
Octal
1377506504
10
Decimal
201231684
12
Duodecimal
57485630
16
Hexadecimal
bfe8d44
20
Vigesimal
32hdj44
36
Base36
3bt3d0
md5
5d606a694002607b7b91a169e8e00da0
sha1
1d0a87e34e67dd15c629706b21fbb958dccd046e
sha256
2e752345130e7e86c8e098b14c2236bb5b883019662de9a05cf23818d83a0afc
sha512
b7ac89c027b883cb3334ee49b8a38bbdffebf0699e406996aa9c72e9df1414d36d8ad03fe10a39e0a1b4075e6268aeb9b1664666869316a818382e1b783a91e5
ripemd-160
42e228139721a219a78b554af3873af7ba634163
Diameter
402463368
Circumference
1264375960.2478
Area
1.2721625184489E+17
Volume
3.4133254121221E+25
Surface area
5.0886500737957E+17
Circumference
1264375960.2478
Perimeter
804926736
Area
40494190645475856
Diagonal
284584576.69198
Surface area
242965143872855136
Volume
8.1487141758062E+24
Space diagonal
348543500.78065
Perimeter
603695052
Area
1.7534498902336E+16
Altitude
174271750.39032
Surface area
1.7534498902336E+16
Volume
9.6033517527725E+23
Height
94861525.563992