39444997 is an odd 8-digits composite number following 39444996
and preceding 39444998 . In scientific notation, it is written as 3.9444997 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 38377584 positive integers (up to 39444997) that are relatively prime to 39444997.
39444997 has 6 divisors, whose sum is 40541298
The reverse of 39444997 is 79944493
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
thirty-nine million four hundred forty-four thousand nine hundred ninety-seven
Scientific notation
3.9444997 × 10^7
Engineering notation
3.9444997 × 10^6
Prime Factorization
37 × 37 × 28813
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1066081
Product of the distinct prime numbers
The prime factorization of 39444997 is 37 × 37 × 28813.
Since it has a total of 3 prime factors.
2 , 9 , 41 , 57 , 585 , 213 , 9987 , 1363 , 64159 , 32411 , 678444 , 1872 , 2752972 , 6667201 , 26340000 , 11218063 , 355413225 , 58334506 , 5646232930 , 1390924776
n×2
78889994
n×3
118334991
n×4
157779988
n×5
197224985
n÷2
19722498.5
n÷3
13148332.333333
n÷3
9861249.25
n÷5
7888999.4
n2
1555907788330009
n3
6.1372778042954E+22
n4
2.420849045786E+30
n5
9.5490383348481E+37
2 √n
6280.5252168907
3 √n
340.40608054671
4 √n
79.249764774987
5 √n
33.052048812957
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-39444996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 39444997 can be divided by 6 positive divisors.
The sum of these divisors (counting 39444997) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10010110011110001000000101
3
Ternary
2202020000100211
4
Quaternary
2112132020011
5
Quinary
40044214442
6
Senary
3525235421
8
Octal
226361005
10
Decimal
39444997
12
Duodecimal
11262b71
16
Hexadecimal
259e205
20
Vigesimal
c6ac9h
36
Base36
nhfyd
md5
dad2634b8db81542bf3e839ac5da9d12
sha1
d4a46fdd9fa71177bdc9627e8ac72a0e7dc3d1f4
sha256
fa7fcd01c0eeafde04a8b1b98d1a9c2949361a7a7d69c27edd4643dc4b7f7132
sha512
1b4aa4a7c92c63cf05cb22b4b9d1211c14d0eb2c438e987b1c24a239732452fe52d682acf293b0ed3478fbab7fd9341603dab39e8d71a7f349ba3f734e103e5e
ripemd-160
b7ec9eba34a51a9f623d4123345c31252e8ef254
Diameter
78889994
Circumference
247840225.59214
Area
4.8880284774807E+15
Volume
2.5707769150685E+23
Surface area
1.9552113909923E+16
Circumference
247840225.59214
Perimeter
157779988
Area
1555907788330009
Diagonal
55783649.725166
Surface area
9335446729980054
Volume
6.1372778042954E+22
Space diagonal
68320738.908402
Perimeter
118334991
Area
6.7372783531992E+14
Altitude
34160369.454201
Surface area
6.7372783531992E+14
Volume
7.2328512557383E+21
Height
18594549.908389