38693973 is an odd 8-digits composite number following 38693972
and preceding 38693974 . In scientific notation, it is written as 3.8693973 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 25711344 positive integers (up to 38693973) that are relatively prime to 38693973.
38693973 has 8 divisors, whose sum is 51761248
The reverse of 38693973 is 37939683
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
thirty-eight million six hundred ninety-three thousand nine hundred seventy-three
Scientific notation
3.8693973 × 10^7
Engineering notation
3.8693973 × 10^6
Prime Factorization
3 × 307 × 42013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38693973
Product of the distinct prime numbers
The prime factorization of 38693973 is 3 × 307 × 42013.
Since it has a total of 3 prime factors.
1 , 9 , 88 , 74 , 575 , 27 , 361 , 9255 , 90444 , 30955 , 611324 , 842531 , 2867662 , 2024859 , 37199960 , 51454379 , 98954294 , 168452371 , 9930816960 , 6345900793
n×2
77387946
n×3
116081919
n×4
154775892
n×5
193469865
n÷2
19346986.5
n÷3
12897991
n÷3
9673493.25
n÷5
7738794.6
n2
1497223546524729
n3
5.7933527484192E+22
n4
2.2416783482681E+30
n5
8.673944148257E+37
2 √n
6220.4479742218
3 √n
338.2318035736
4 √n
78.869816623483
5 √n
32.925218433676
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
-38693972
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 38693973 can be divided by 8 positive divisors.
The sum of these divisors (counting 38693973) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010011100110110001010101
3
Ternary
2200210212011010
4
Quaternary
2103212301111
5
Quinary
34401201343
6
Senary
3501202433
8
Octal
223466125
10
Decimal
38693973
12
Duodecimal
10b60419
16
Hexadecimal
24e6c55
20
Vigesimal
c1geid
36
Base36
n1cgl
md5
d49601456234eb918d96ee2f8f750f9e
sha1
9fc3eb6545604fa5abacf47b6038cdf16d7286da
sha256
494625c906b59cf00cc9b480ab67023eb00660df2d8075bff4df149ddb7d4594
sha512
dc8581311fcadedb339441d7c7331a5576bcd9d8f753187b84c1ab059466b7ab97c24a2ab57e290af12ec6c1359f73f21d979f33b7f12bc1ffdb94ce7b860409
ripemd-160
0c615595a867ade6f15b53755b03d3ff63e4378e
Diameter
77387946
Circumference
243121402.63
Area
4.7036664945437E+15
Volume
2.4267139245451E+23
Surface area
1.8814665978175E+16
Circumference
243121402.63
Perimeter
154775892
Area
1497223546524729
Diagonal
54721541.398698
Surface area
8983341279148374
Volume
5.7933527484192E+22
Space diagonal
67019927.182698
Perimeter
116081919
Area
6.4831681321732E+14
Altitude
33509963.591349
Surface area
6.4831681321732E+14
Volume
6.8275316903549E+21
Height
18240513.799566