38973844 is an even 8-digits composite number following 38973843
and preceding 38973845 . In scientific notation, it is written as 3.8973844 × 10^7.
The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors.
There are 15418080 positive integers (up to 38973844) that are relatively prime to 38973844.
38973844 has 24 divisors, whose sum is 83944448
The reverse of 38973844 is 44837983
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
thirty-eight million nine hundred seventy-three thousand eight hundred forty-four
Scientific notation
3.8973844 × 10^7
Engineering notation
3.8973844 × 10^6
Prime Factorization
2 × 2 × 7 × 13 × 107071
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19486922
Product of the distinct prime numbers
The prime factorization of 38973844 is 2 × 2 × 7 × 13 × 107071.
Since it has a total of 5 prime factors.
10 , 3 , 65 , 96 , 298 , 586 , 1514 , 7211 , 2090 , 44999 , 327450 , 12763 , 1147152 , 5391977 , 8273875 , 63815009 , 394323127 , 77770698 , 5703536805 , 300128306
n×2
77947688
n×3
116921532
n×4
155895376
n×5
194869220
n÷2
19486922
n÷3
12991281.333333
n÷3
9743461
n÷5
7794768.8
n2
1518960516136336
n3
5.9199730198057E+22
n4
2.3072410495812E+30
n5
8.9922052736773E+37
2 √n
6242.903491165
3 √n
339.045314931
4 √n
79.012046493968
5 √n
32.972710423518
1 , 2 , 4 , 7 , 13 , 14 , 26 , 28 , 52 , 91 , 182 , 364 , 107071 , 214142 , 428284 , 749497 , 1391923 , 1498994 , 2783846 , 2997988 , 5567692 , 9743461 , 19486922 , 38973844
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-38973843
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 38973844 can be divided by 24 positive divisors.
The sum of these divisors (counting 38973844) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10010100101011000110010100
3
Ternary
2201100002001201
4
Quaternary
2110223012110
5
Quinary
34434130334
6
Senary
3511202244
8
Octal
224530624
10
Decimal
38973844
12
Duodecimal
11076384
16
Hexadecimal
252b194
20
Vigesimal
c3bec4
36
Base36
n7ces
md5
220fe96ca0b010f410e8d31f634e01f0
sha1
5507a6507aa3aaec1ee33f4b15c2e0c1e5f5b7f6
sha256
79d2f95f0d9e789d84285614158bc31aacbea7686d49dc7c165fcf24c97e8e67
sha512
4bdd8061d9d0d0c1ba97a7ee5309bb2a711ff4811a644bcee292deffa603fbe9851515675648d8a8287e4b9b7f0a165a0174aabe9d149ff4258bcad059cefa9c
ripemd-160
1731c5322e017f00218ef4fac4679e96a87ba99a
Diameter
77947688
Circumference
244879883.98511
Area
4.7719551985869E+15
Volume
2.4797524997962E+23
Surface area
1.9087820794347E+16
Circumference
244879883.98511
Perimeter
155895376
Area
1518960516136336
Diagonal
55117338.762613
Surface area
9113763096818016
Volume
5.9199730198057E+22
Space diagonal
67504677.974263
Perimeter
116921532
Area
6.5772919715979E+14
Altitude
33752338.987132
Surface area
6.5772919715979E+14
Volume
6.9767551112434E+21
Height
18372446.254204