38454795 is an odd 8-digits composite number following 38454794
and preceding 38454796 . In scientific notation, it is written as 3.8454795 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 20374848 positive integers (up to 38454795) that are relatively prime to 38454795.
38454795 has 8 divisors, whose sum is 39566992
The reverse of 38454795 is 59745483
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirty-eight million four hundred fifty-four thousand seven hundred ninety-five
Scientific notation
3.8454795 × 10^7
Engineering notation
3.8454795 × 10^6
Prime Factorization
45 × 157 × 5443
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38454795
Product of the distinct prime numbers
The prime factorization of 38454795 is 45 × 157 × 5443.
Since it has a total of 3 prime factors.
4 , 1 , 53 , 5 , 319 , 660 , 6010 , 5401 , 50516 , 18631 , 37044 , 831092 , 4444631 , 1823333 , 94254726 , 25730315 , 536603823 , 646479330 , 6537603577 , 7057092433
n×2
76909590
n×3
115364385
n×4
153819180
n×5
192273975
n÷2
19227397.5
n÷3
12818265
n÷3
9613698.75
n÷5
7690959
n2
1478771258492025
n3
5.6865845597203E+22
n4
2.1867644349421E+30
n5
8.4091578058989E+37
2 √n
6201.1930303773
3 √n
337.53346170288
4 √n
78.747654126185
5 √n
32.884413466965
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
-38454794
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 38454795 can be divided by 8 positive divisors.
The sum of these divisors (counting 38454795) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010010101100011000001011
3
Ternary
2200100201001200
4
Quaternary
2102230120023
5
Quinary
34321023140
6
Senary
3452115243
8
Octal
222543013
10
Decimal
38454795
12
Duodecimal
10a65b23
16
Hexadecimal
24ac60b
20
Vigesimal
c06gjf
36
Base36
mw7wr
md5
6c42341a8c564aa08e1275a58357d525
sha1
971c50808057a8a7bd1f9f4aa58f7e14afe50c0e
sha256
f89c32db3d42d1268abe80e42adfe3f4adb88864b6ef39b995935346a7007790
sha512
7967d5314868c670937b6c3e15c9f77f3faf9cb45f60ef0b8075f287402c8c417d4e61ead101ed82ca654e8b97f6cf326d4d613e37b79a7302147e2868746a7a
ripemd-160
18866f96229835c99f8cd4c32143ddf60e8158f1
Diameter
76909590
Circumference
241618602.9346
Area
4.6456969220183E+15
Volume
2.3819909702446E+23
Surface area
1.8582787688073E+16
Circumference
241618602.9346
Perimeter
153819180
Area
1478771258492025
Diagonal
54383292.627277
Surface area
8872627550952150
Volume
5.6865845597203E+22
Space diagonal
66605658.734646
Perimeter
115364385
Area
6.4032673812019E+14
Altitude
33302829.367323
Surface area
6.4032673812019E+14
Volume
6.7017041732816E+21
Height
18127764.209092