38994933 is an odd 8-digits composite number following 38994932
and preceding 38994934 . In scientific notation, it is written as 3.8994933 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 25970000 positive integers (up to 38994933) that are relatively prime to 38994933.
38994933 has 8 divisors, whose sum is 52046496
The reverse of 38994933 is 33949983
Previous prime number is 1061
Is Prime? no Number parity odd Number length 8 Sum of Digits 48 Digital Root 3
Name
thirty-eight million nine hundred ninety-four thousand nine hundred thirty-three
Scientific notation
3.8994933 × 10^7
Engineering notation
3.8994933 × 10^6
Prime Factorization
3 × 1061 × 12251
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
38994933 Product of the distinct prime numbers
The prime factorization of 38994933 is 3 × 1061 × 12251.
Since it has a total of 3 prime factors.
3 , 5 , 12 , 54 , 644 , 219 , 3162 , 5741 , 79182 , 17116 , 839567 , 404377 , 6753941 , 5535077 , 98824514 , 97889523 , 42953932 , 583959943 , 3775923115 , 7930238272
n×2
77989866
n×3
116984799
n×4
155979732
n×5
194974665
n÷2
19497466.5
n÷3
12998311
n÷3
9748733.25
n÷5
7798986.6
n2
1520604799674489
n3
5.9295882282785E+22
n4
2.3122389567931E+30
n5
9.0165603200137E+37
2 √n6244.5923005429
3 √n339.10645711116
4 √n79.022732808622
5 √n32.976278000959
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-38994932 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38994933 can be divided by 8 positive divisors.
The sum of these divisors (counting 38994933) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100110000001111110101
3
Ternary
2201101010222210
4
Quaternary
2110300033311
5
Quinary
34440314213
6
Senary
3511444033
8
Octal
224601765
10
Decimal
38994933
12
Duodecimal
11086619
16
Hexadecimal
25303f5
20
Vigesimal
c3e76d
36
Base36
n7sol
md5
aa8e461db409f8d123203f9be8a51d1d
sha1
7e3295767bca95f4d6fe188be72491a59b13343b
sha256
0e94805c36c9de67c6f384acaab38e5b0fd9449b20d52487650ea7249c63dc8d
sha512
c7bcba67a35e5a6b15ed6a8ae4e7c4ed641c783cdad50159af54712e886a86c8427dfeb85c60cad0a7e2331775183adf41f0ddcda280b200a1e1592e5b2afccb
ripemd-160
e9157c85d56644306d44509b78afd85425bd7d3d
Diameter
77989866
Circumference
245012390.08005
Area
4.7771208676708E+15
Volume
2.483780108903E+23
Surface area
1.9108483470683E+16
Circumference
245012390.08005
Perimeter
155979732
Area
1520604799674489
Diagonal
55147163.11243
Surface area
9123628798046934
Volume
5.9295882282785E+22
Space diagonal
67541205.193744
Perimeter
116984799
Area
6.5844119281733E+14
Altitude
33770602.596872
Surface area
6.5844119281733E+14
Volume
6.9880867430994E+21
Height
18382387.704143