38863932 is an even 8-digits composite number following 38863931
and preceding 38863933 . In scientific notation, it is written as 3.8863932 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 12954640 positive integers (up to 38863932) that are relatively prime to 38863932.
38863932 has 12 divisors, whose sum is 90682536
The reverse of 38863932 is 23936883
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
thirty-eight million eight hundred sixty-three thousand nine hundred thirty-two
Scientific notation
3.8863932 × 10^7
Engineering notation
3.8863932 × 10^6
Prime Factorization
2 × 2 × 3 × 3238661
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
19431966 Product of the distinct prime numbers
The prime factorization of 38863932 is 2 × 2 × 3 × 3238661.
Since it has a total of 4 prime factors.
8 , 2 , 37 , 100 , 523 , 122 , 6979 , 7872 , 32002 , 44994 , 362137 , 84257 , 1686654 , 6513372 , 1004869 , 94454453 , 605476950 , 422198610 , 9697104822 , 2282832191
n×2
77727864
n×3
116591796
n×4
155455728
n×5
194319660
n÷2
19431966
n÷3
12954644
n÷3
9715983
n÷5
7772786.4
n2
1510405210500624
n3
5.8700285393342E+22
n4
2.2813238999074E+30
n5
8.8661216915977E+37
2 √n6234.0943207494
3 √n338.72629555039
4 √n78.956281072182
5 √n32.954091825494
1 , 2 , 3 , 4 , 6 , 12 , 3238661 , 6477322 , 9715983 , 12954644 , 19431966 , 38863932
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-38863931 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38863932 can be divided by 12 positive divisors.
The sum of these divisors (counting 38863932) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10010100010000010000111100
3
Ternary
2201010111021220
4
Quaternary
2110100100330
5
Quinary
34422121212
6
Senary
3504553340
8
Octal
224202074
10
Decimal
38863932
12
Duodecimal
11022850
16
Hexadecimal
251043c
20
Vigesimal
c2hjgc
36
Base36
n4zlo
md5
551d4c1e1eb9be1ca141ff792cbe8503
sha1
788a1f70a53e909e14e495baf3c95345e2248de1
sha256
64d3165fe522cce165145795d57557c068fbc735a4f01e0f4f53f52366dc41f2
sha512
3952c2a26b1b91d96e675fdbfed815659b51c1e091c088acdadf3f0852aa5d1768bca84f8f389ae766e9d832a8419a6b3ca6c5362eb68e20deafdee15c8e5f62
ripemd-160
b61c38ed0c02045920b2ee7c76ec4adca67f677b
Diameter
77727864
Circumference
244189286.52163
Area
4.7450779132525E+15
Volume
2.458831804738E+23
Surface area
1.898031165301E+16
Circumference
244189286.52163
Perimeter
155455728
Area
1510405210500624
Diagonal
54961899.721546
Surface area
9062431263003744
Volume
5.8700285393342E+22
Space diagonal
67314304.805902
Perimeter
116591796
Area
6.5402464115096E+14
Altitude
33657152.402951
Surface area
6.5402464115096E+14
Volume
6.9178949765363E+21
Height
18320633.240515