38479982 is an even 8-digits composite number following 38479981
and preceding 38479983 . In scientific notation, it is written as 3.8479982 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 19060072 positive integers (up to 38479982) that are relatively prime to 38479982.
38479982 has 8 divisors, whose sum is 58259736
The reverse of 38479982 is 28997483
Previous prime number is 107
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
thirty-eight million four hundred seventy-nine thousand nine hundred eighty-two
Scientific notation
3.8479982 × 10^7
Engineering notation
3.8479982 × 10^6
Prime Factorization
2 × 107 × 179813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38479982
Product of the distinct prime numbers
The prime factorization of 38479982 is 2 × 107 × 179813.
Since it has a total of 3 prime factors.
6 , 5 , 15 , 83 , 977 , 817 , 300 , 6247 , 90925 , 52034 , 590789 , 314131 , 5710388 , 8263208 , 84481972 , 91401457 , 266302219 , 509664372 , 5308453836 , 6381624941
n×2
76959964
n×3
115439946
n×4
153919928
n×5
192399910
n÷2
19239991
n÷3
12826660.666667
n÷3
9619995.5
n÷5
7695996.4
n2
1480709014720324
n3
5.6977656233676E+22
n4
2.192499186274E+30
n5
8.4367329222839E+37
2 √n
6203.2235168499
3 √n
337.60713781956
4 √n
78.760545432659
5 √n
32.888720044654
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
-38479981
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 38479982 can be divided by 8 positive divisors.
The sum of these divisors (counting 38479982) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010010110010100001101110
3
Ternary
2200101222121112
4
Quaternary
2102302201232
5
Quinary
34322324412
6
Senary
3452432022
8
Octal
222624156
10
Decimal
38479982
12
Duodecimal
10a78612
16
Hexadecimal
24b286e
20
Vigesimal
c09jj2
36
Base36
mwrce
md5
7e08ba6bac6480f623c7d61f9a076a72
sha1
4592d86728f2126e2d621e202ed78f49a66b6d87
sha256
eb3fd9f5aa0590982a3035885e688d170f509af5e2f75688b814900483e1526e
sha512
33138663f739926816eab76ecba849f4d122d1174d7231a7ec0385cbe38eada10833f2b8bbf82db5be4a21bedb92b14921c0929b0ae9c0c5ca06e1be1ca62832
ripemd-160
931ceae42321fda53410d1f622bbc8135a2b796d
Diameter
76959964
Circumference
241776857.52293
Area
4.6517845627496E+15
Volume
2.3866744832331E+23
Surface area
1.8607138250998E+16
Circumference
241776857.52293
Perimeter
153919928
Area
1480709014720324
Diagonal
54418912.424273
Surface area
8884254088321944
Volume
5.6977656233676E+22
Space diagonal
66649283.898336
Perimeter
115439946
Area
6.4116581118021E+14
Altitude
33324641.949168
Surface area
6.4116581118021E+14
Volume
6.714881183158E+21
Height
18139637.474758