38213312 is an even 8-digits composite number following 38213311
and preceding 38213313 . In scientific notation, it is written as 3.8213312 × 10^7.
The sum of its digits is 23. It has a total of 8 prime factors and 28 positive divisors.
There are 18639360 positive integers (up to 38213312) that are relatively prime to 38213312.
38213312 has 28 divisors, whose sum is 77684376
The reverse of 38213312 is 21331283
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5
Name
thirty-eight million two hundred thirteen thousand three hundred twelve
Scientific notation
3.8213312 × 10^7
Engineering notation
3.8213312 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 41 × 14563
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
1194166
Product of the distinct prime numbers
The prime factorization of 38213312 is 2 × 2 × 2 × 2 × 2 × 2 × 41 × 14563.
Since it has a total of 8 prime factors.
9 , 2 , 5 , 68 , 989 , 477 , 7280 , 5132 , 86093 , 31269 , 703296 , 182171 , 4678740 , 8275998 , 82026887 , 53365814 , 927030854 , 320247089 , 8239009804 , 1275165788
n×2
76426624
n×3
114639936
n×4
152853248
n×5
191066560
n÷2
19106656
n÷3
12737770.666667
n÷3
9553328
n÷5
7642662.4
n2
1460257214009344
n3
5.580126451919E+22
n4
2.1323511310663E+30
n5
8.1484199064991E+37
2 √n
6181.69167785
3 √n
336.82544591402
4 √n
78.623734825115
5 √n
32.843008752256
1 , 2 , 4 , 8 , 16 , 32 , 41 , 64 , 82 , 164 , 328 , 656 , 1312 , 2624 , 14563 , 29126 , 58252 , 116504 , 233008 , 466016 , 597083 , 932032 , 1194166 , 2388332 , 4776664 , 9553328 , 19106656 , 38213312
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38213311
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38213312 can be divided by 28 positive divisors.
The sum of these divisors (counting 38213312) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
10010001110001011011000000
3
Ternary
2122220102210212
4
Quaternary
2101301123000
5
Quinary
34240311222
6
Senary
3443013252
8
Octal
221613300
10
Decimal
38213312
12
Duodecimal
1096a228
16
Hexadecimal
24716c0
20
Vigesimal
bigd5c
36
Base36
mr1kw
md5
34dbe19c78938d8fc69c7e2b9cc440c4
sha1
6d44c14ae774e04cec20ff9b09f0c681bcf84ab5
sha256
2b47e0336754e93defb9bda4e74a2bde38da7869360efc1241132d3d8164bece
sha512
ef28a41c738f909214e0deaf7f10cc223588926bb86318b5df61cda8332e467effe26b6e9418fefdecbf0c4ada6bfea753ca9f3c03d3f8b6983b361258a416b0
ripemd-160
57c63bd77538e095bf676f5b2cb74360d84dfb89
Diameter
76426624
Circumference
240101320.49707
Area
4.5875333358833E+15
Volume
2.3373979023268E+23
Surface area
1.8350133343533E+16
Circumference
240101320.49707
Perimeter
152853248
Area
1460257214009344
Diagonal
54041784.093595
Surface area
8761543284056064
Volume
5.580126451919E+22
Space diagonal
66187397.909481
Perimeter
114639936
Area
6.3230992169579E+14
Altitude
33093698.954741
Surface area
6.3230992169579E+14
Volume
6.5762420900506E+21
Height
18013928.031198