38993192 is an even 8-digits composite number following 38993191
and preceding 38993193 . In scientific notation, it is written as 3.8993192 × 10^7.
The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors.
There are 16614720 positive integers (up to 38993192) that are relatively prime to 38993192.
38993192 has 32 divisors, whose sum is 84040320
The reverse of 38993192 is 29139983
Previous prime number is 181
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
thirty-eight million nine hundred ninety-three thousand one hundred ninety-two
Scientific notation
3.8993192 × 10^7
Engineering notation
3.8993192 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 181 × 3847
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
9748298 Product of the distinct prime numbers
The prime factorization of 38993192 is 2 × 2 × 2 × 7 × 181 × 3847.
Since it has a total of 6 prime factors.
3 , 7 , 42 , 55 , 819 , 122 , 6614 , 9673 , 72330 , 99285 , 93539 , 481331 , 8850338 , 9550405 , 78856608 , 38026331 , 439395012 , 327685545 , 5374012952 , 8057286809
n×2
77986384
n×3
116979576
n×4
155972768
n×5
194965960
n÷2
19496596
n÷3
12997730.666667
n÷3
9748298
n÷5
7798638.4
n2
1520469022348864
n3
5.9287940518502E+22
n4
2.3118260479225E+30
n5
9.0145476957244E+37
2 √n6244.4528983731
3 √n339.10141036035
4 √n79.021850765298
5 √n32.975983538469
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 181 , 362 , 724 , 1267 , 1448 , 2534 , 3847 , 5068 , 7694 , 10136 , 15388 , 26929 , 30776 , 53858 , 107716 , 215432 , 696307 , 1392614 , 2785228 , 4874149 , 5570456 , 9748298 , 19496596 , 38993192
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
-38993191 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 38993192 can be divided by 32 positive divisors.
The sum of these divisors (counting 38993192) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10010100101111110100101000
3
Ternary
2201101001121022
4
Quaternary
2110233310220
5
Quinary
34440240232
6
Senary
3511432012
8
Octal
224576450
10
Decimal
38993192
12
Duodecimal
11085608
16
Hexadecimal
252fd28
20
Vigesimal
c3e2jc
36
Base36
n7rc8
md5
520cd2da1079e226746a453d657a19e2
sha1
00bec8c57d0544d4d5435bd29b570fcd81c6cec4
sha256
bd470688678d7545521179b15088fafcc4008f2837e49e1df7448baece273935
sha512
4cad78475549d8f49c905ab60d644563821ec7c4312cebdaa6da47662998e0f6eecb23715375295b383aae418c4cb1a8f827d1bc57d547bb48ff87df3d020f12
ripemd-160
e8560fac8367d6044c2f23afa97bef5b7b3df4be
Diameter
77986384
Circumference
245001451.05443
Area
4.776694310622E+15
Volume
2.4834474450586E+23
Surface area
1.9106777242488E+16
Circumference
245001451.05443
Perimeter
155972768
Area
1520469022348864
Diagonal
55144700.966618
Surface area
9122814134093184
Volume
5.9287940518502E+22
Space diagonal
67538189.693288
Perimeter
116979576
Area
6.583823995107E+14
Altitude
33769094.846644
Surface area
6.583823995107E+14
Volume
6.9871507972029E+21
Height
18381566.988873