42471128 is an even 8-digits composite number following 42471127
and preceding 42471129 . In scientific notation, it is written as 4.2471128 × 10^7.
The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors.
There are 17902080 positive integers (up to 42471128) that are relatively prime to 42471128.
42471128 has 32 divisors, whose sum is 92508960
The reverse of 42471128 is 82117424
Previous prime number is 61
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
forty-two million four hundred seventy-one thousand one hundred twenty-eight
Scientific notation
4.2471128 × 10^7
Engineering notation
4.2471128 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 61 × 12433
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10617782
Product of the distinct prime numbers
The prime factorization of 42471128 is 2 × 2 × 2 × 7 × 61 × 12433.
Since it has a total of 6 prime factors.
7 , 8 , 91 , 97 , 60 , 512 , 6502 , 5404 , 69931 , 46748 , 733053 , 780226 , 7417177 , 1458596 , 92738060 , 60596714 , 829330410 , 948486512 , 1305314348 , 5307087722
n×2
84942256
n×3
127413384
n×4
169884512
n×5
212355640
n÷2
21235564
n÷3
14157042.666667
n÷3
10617782
n÷5
8494225.6
n2
1803796713592384
n3
7.6609281108961E+22
n4
3.2536825839667E+30
n5
1.3818756949502E+38
2 √n
6516.9876476789
3 √n
348.89755971857
4 √n
80.727861656797
5 √n
33.544301981347
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 61 , 122 , 244 , 427 , 488 , 854 , 1708 , 3416 , 12433 , 24866 , 49732 , 87031 , 99464 , 174062 , 348124 , 696248 , 758413 , 1516826 , 3033652 , 5308891 , 6067304 , 10617782 , 21235564 , 42471128
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
-42471127
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 42471128 can be divided by 32 positive divisors.
The sum of these divisors (counting 42471128) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10100010000000111011011000
3
Ternary
2221220202102202
4
Quaternary
2202000323120
5
Quinary
41333034003
6
Senary
4114145332
8
Octal
242007330
10
Decimal
42471128
12
Duodecimal
12282248
16
Hexadecimal
2880ed8
20
Vigesimal
d58hg8
36
Base36
paaxk
md5
092d75b3299b30d20ac0db739d280ac2
sha1
511980268e1042e53ac99dd1d469c1c77c7061ee
sha256
2a44b0035e1b45f3acf3649178505d179e2cc87dbcaf313dd1040bc55884d100
sha512
aec416dcd47a9fae9f3590ce11af5bb2f3136705c8a73e31ac0c7686fa7158aa81472dde7bce159c0a1c51124d7ccbd30dbf34559b496f26f017a01fb59e5337
ripemd-160
1d807ad7f00bb5a1f823bc9be15c81050f1a932f
Diameter
84942256
Circumference
266853967.42894
Area
5.6667945039912E+15
Volume
3.2090020630494E+23
Surface area
2.2667178015965E+16
Circumference
266853967.42894
Perimeter
169884512
Area
1803796713592384
Diagonal
60063245.226884
Surface area
10822780281554304
Volume
7.6609281108961E+22
Space diagonal
73562151.550761
Perimeter
127413384
Area
7.8106688861694E+14
Altitude
36781075.775381
Surface area
7.8106688861694E+14
Volume
9.0284903623289E+21
Height
20021081.742295