38381694 is an even 8-digits composite number following 38381693
and preceding 38381695 . In scientific notation, it is written as 3.8381694 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 11758560 positive integers (up to 38381694) that are relatively prime to 38381694.
38381694 has 32 divisors, whose sum is 83026944
The reverse of 38381694 is 49618383
Previous prime number is 263
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
thirty-eight million three hundred eighty-one thousand six hundred ninety-four
Scientific notation
3.8381694 × 10^7
Engineering notation
3.8381694 × 10^6
Prime Factorization
2 × 3 × 13 × 263 × 1871
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
38381694
Product of the distinct prime numbers
The prime factorization of 38381694 is 2 × 3 × 13 × 263 × 1871.
Since it has a total of 5 prime factors.
3 , 10 , 7 , 19 , 532 , 358 , 3221 , 8111 , 2774 , 83627 , 369129 , 425293 , 5193793 , 1309407 , 12366820 , 82381490 , 736402175 , 725230862 , 777310772 , 5802083460
n×2
76763388
n×3
115145082
n×4
153526776
n×5
191908470
n÷2
19190847
n÷3
12793898
n÷3
9595423.5
n÷5
7676338.8
n2
1473154434309636
n3
5.6542162712416E+22
n4
2.1701839873261E+30
n5
8.3295337725252E+37
2 √n
6195.2961188308
3 √n
337.31944691058
4 √n
78.710203397214
5 √n
32.871901563207
1 , 2 , 3 , 6 , 13 , 26 , 39 , 78 , 263 , 526 , 789 , 1578 , 1871 , 3419 , 3742 , 5613 , 6838 , 10257 , 11226 , 20514 , 24323 , 48646 , 72969 , 145938 , 492073 , 984146 , 1476219 , 2952438 , 6396949 , 12793898 , 19190847 , 38381694
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38381693
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38381694 can be divided by 32 positive divisors.
The sum of these divisors (counting 38381694) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10010010011010100001111110
3
Ternary
2200012222210020
4
Quaternary
2102122201332
5
Quinary
34311203234
6
Senary
3450353010
8
Octal
222324176
10
Decimal
38381694
12
Duodecimal
10a2b766
16
Hexadecimal
249a87e
20
Vigesimal
bjhe4e
36
Base36
muni6
md5
4f7810063adf23bdcd6ed2aefb87f20d
sha1
9bd19d7bf6b2cb63b0fe4502326beae17a8f62e1
sha256
755690903d1d24fc223b954d32d5f21d95349bcf15bc6552986a0cf270156227
sha512
40790c30d9d136266c33449a77549afa213ba7df52a1e424f177abcee152f5b59b35d494d7317f30d8a65db4c3b2270f31adbda30eca3071dbc2c85f68c73f32
ripemd-160
99208abc4462164a3d49ce33ad1ba653be0d1e11
Diameter
76763388
Circumference
241159295.80546
Area
4.6280511484304E+15
Volume
2.368432573272E+23
Surface area
1.8512204593722E+16
Circumference
241159295.80546
Perimeter
153526776
Area
1473154434309636
Diagonal
54279912.201654
Surface area
8838926605857816
Volume
5.6542162712416E+22
Space diagonal
66479044.088562
Perimeter
115145082
Area
6.3789458190492E+14
Altitude
33239522.044281
Surface area
6.3789458190492E+14
Volume
6.6635577794837E+21
Height
18093304.067218