38973390 is an even 8-digits composite number following 38973389
and preceding 38973391 . In scientific notation, it is written as 3.8973390 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 10034304 positive integers (up to 38973390) that are relatively prime to 38973390.
38973390 has 32 divisors, whose sum is 96763680
The reverse of 38973390 is 09337983
Previous prime number is 29
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
thirty-eight million nine hundred seventy-three thousand three hundred ninety
Scientific notation
3.8973390 × 10^7
Engineering notation
3.8973390 × 10^6
Prime Factorization
2 × 3 × 5 × 29 × 44797
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
38973390 Product of the distinct prime numbers
The prime factorization of 38973390 is 2 × 3 × 5 × 29 × 44797.
Since it has a total of 5 prime factors.
8 , 10 , 83 , 49 , 252 , 475 , 2869 , 9014 , 66916 , 77306 , 568100 , 649760 , 1873689 , 1434108 , 29338980 , 19203284 , 974575634 , 204679530 , 9479233849 , 4019406999
n×2
77946780
n×3
116920170
n×4
155893560
n×5
194866950
n÷2
19486695
n÷3
12991130
n÷3
9743347.5
n÷5
7794678
n2
1518925128092100
n3
5.9197661397933E+22
n4
2.3071335447496E+30
n5
8.9916815421609E+37
2 √n6242.867129773
3 √n339.04399843122
4 √n79.011816393328
5 √n32.972633604407
1 , 2 , 3 , 5 , 6 , 10 , 15 , 29 , 30 , 58 , 87 , 145 , 174 , 290 , 435 , 870 , 44797 , 89594 , 134391 , 223985 , 268782 , 447970 , 671955 , 1299113 , 1343910 , 2598226 , 3897339 , 6495565 , 7794678 , 12991130 , 19486695 , 38973390
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
-38973389 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 38973390 can be divided by 32 positive divisors.
The sum of these divisors (counting 38973390) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10010100101010111111001110
3
Ternary
2201100001102220
4
Quaternary
2110222333032
5
Quinary
34434122030
6
Senary
3511200210
8
Octal
224527716
10
Decimal
38973390
12
Duodecimal
11076066
16
Hexadecimal
252afce
20
Vigesimal
c3bd9a
36
Base36
n7c26
md5
047a1be5ae6430a5ef45af87bffed426
sha1
d2c303491bea4168726e2ad6fec71a9e87aa55d5
sha256
193dcd6e0d3500e42bd506972600dac63d7ef341b57482aed865731335d486de
sha512
a1e7faf029ba74a5b32582a658368d7681358e642ebb3168a3dcf8dbc27b234ab7a5100bd9e0d27a2ce37e3ef29aa8fa9e5d5db074719d3fec75529575fdacd0
ripemd-160
43717e08bcdaf1b063c50f53ae2ee8ee0e43a470
Diameter
77946780
Circumference
244877031.41898
Area
4.7718440237671E+15
Volume
2.4796658420992E+23
Surface area
1.9087376095068E+16
Circumference
244877031.41898
Perimeter
155893560
Area
1518925128092100
Diagonal
55116696.709656
Surface area
9113550768552600
Volume
5.9197661397933E+22
Space diagonal
67503891.623197
Perimeter
116920170
Area
6.5771387368715E+14
Altitude
33751945.811598
Surface area
6.5771387368715E+14
Volume
6.9765113008106E+21
Height
18372232.236552