194313238 is an even 9-digits composite number following 194313237
and preceding 194313239 . In scientific notation, it is written as 1.94313238 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 83064960 positive integers (up to 194313238) that are relatively prime to 194313238.
194313238 has 16 divisors, whose sum is 333957024
The reverse of 194313238 is 832313491
Previous prime number is 397
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred ninety-four million three hundred thirteen thousand two hundred thirty-eight
Scientific notation
1.94313238 × 10^8
Engineering notation
1.94313238 × 10^6
Prime Factorization
2 × 7 × 397 × 34961
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194313238
Product of the distinct prime numbers
The prime factorization of 194313238 is 2 × 7 × 397 × 34961.
Since it has a total of 4 prime factors.
5 , 8 , 4 , 65 , 319 , 2 , 8473 , 3889 , 67077 , 10951 , 122631 , 949820 , 5810012 , 5338598 , 91614147 , 51079118 , 878354078 , 218552887 , 7823305127 , 9652300505
n×2
388626476
n×3
582939714
n×4
777252952
n×5
971566190
n÷2
97156619
n÷3
64771079.333333
n÷3
48578309.5
n÷5
38862647.6
n2
37757634462044644
n3
7.3368082115403E+24
n4
1.4256389601694E+33
n5
2.7702052256947E+41
2 √n
13939.62833077
3 √n
579.20743708527
4 √n
118.06620316911
5 √n
45.46743742482
1 , 2 , 7 , 14 , 397 , 794 , 2779 , 5558 , 34961 , 69922 , 244727 , 489454 , 13879517 , 27759034 , 97156619 , 194313238
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-194313237
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 194313238 can be divided by 16 positive divisors.
The sum of these divisors (counting 194313238) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011100101001111110000010110
3
Ternary
111112122010122121
4
Quaternary
23211033300112
5
Quinary
344221010423
6
Senary
31140450154
8
Octal
1345176026
10
Decimal
194313238
12
Duodecimal
550a995a
16
Hexadecimal
b94fc16
20
Vigesimal
30e931i
36
Base36
37ot1y
md5
3e225ca1fe7a028fd48d44aee32f0114
sha1
749b8f8839c63e5abbec2e1c2bff292597b6de7c
sha256
a7d6cd533c38e6405ccc76f5e71c74fb843c4e2d13f5186c12a4cc4638980ad5
sha512
8d5e03c36a94301ced5eeb92b88f1ede6c75256c831f2449ee345cfc075f501f7be22731a69edfccab65b8392bdc17b2dbd6ad9259a385dfbb5188a4341b4afc
ripemd-160
d24d69b7d92dbfaf2239dac8d5398775f0ad7017
Diameter
388626476
Circumference
1220906081.9921
Area
1.1861910704289E+17
Volume
3.0732350370896E+25
Surface area
4.7447642817155E+17
Circumference
1220906081.9921
Perimeter
777252952
Area
37757634462044644
Diagonal
274800416.52823
Surface area
226545806772267864
Volume
7.3368082115403E+24
Space diagonal
336560400.79922
Perimeter
582939714
Area
1.6349535315469E+16
Altitude
168280200.39961
Surface area
1.6349535315469E+16
Volume
8.6465113977421E+23
Height
91600138.842744