42789024 is an even 8-digits composite number following 42789023
and preceding 42789025 . In scientific notation, it is written as 4.2789024 × 10^7.
The sum of its digits is 36. It has a total of 7 prime factors and 24 positive divisors.
There are 14262912 positive integers (up to 42789024) that are relatively prime to 42789024.
42789024 has 24 divisors, whose sum is 93601620
The reverse of 42789024 is 42098724
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
forty-two million seven hundred eighty-nine thousand twenty-four
Scientific notation
4.2789024 × 10^7
Engineering notation
4.2789024 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 9 × 148573
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
2674314
Product of the distinct prime numbers
The prime factorization of 42789024 is 2 × 2 × 2 × 2 × 2 × 9 × 148573.
Since it has a total of 7 prime factors.
1 , 5 , 70 , 51 , 221 , 394 , 9915 , 6070 , 72400 , 46809 , 894697 , 142979 , 1859643 , 180220 , 56853428 , 67249764 , 392587528 , 193335995 , 8127529296 , 2319630669
n×2
85578048
n×3
128367072
n×4
171156096
n×5
213945120
n÷2
21394512
n÷3
14263008
n÷3
10697256
n÷5
8557804.8
n2
1830900574872576
n3
7.8342448639836E+22
n4
3.3521969150687E+30
n5
1.434372342516E+38
2 √n
6541.3319744529
3 √n
349.76589514965
4 √n
80.878501311862
5 √n
33.594368065212
1 , 2 , 4 , 8 , 9 , 16 , 18 , 32 , 36 , 72 , 144 , 288 , 148573 , 297146 , 594292 , 1188584 , 1337157 , 2377168 , 2674314 , 4754336 , 5348628 , 10697256 , 21394512 , 42789024
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42789023
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42789024 can be divided by 24 positive divisors.
The sum of these divisors (counting 42789024) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10100011001110100010100000
3
Ternary
2222111220111200
4
Quaternary
2203032202200
5
Quinary
41423222044
6
Senary
4125041200
8
Octal
243164240
10
Decimal
42789024
12
Duodecimal
123b6200
16
Hexadecimal
28ce8a0
20
Vigesimal
d78cb4
36
Base36
ph480
md5
8564a538fe1bd5bf7b35c5fb6f82ee07
sha1
c8fb9f24c4da5d00dc35dd7ba981cb4ffcdf865f
sha256
445ca083e2baf0aa7b4a0cef353b83c615e1f9ed60ac444335baf6cac88b17a7
sha512
cc4b049d84d24a0d66be51cac616e394d7cf5c8e92fb81684cdd38027a5b4796af5d0cfa163c5b9203555489d0a902de3924f0ac07f71a415c243bf8359f0d2e
ripemd-160
6db1b86ed22cab5cbc529fa73fa66aef0bdddae6
Diameter
85578048
Circumference
268851366.90535
Area
5.751943795473E+15
Volume
3.2816008148153E+23
Surface area
2.3007775181892E+16
Circumference
268851366.90535
Perimeter
171156096
Area
1830900574872576
Diagonal
60512818.061508
Surface area
10985403449235456
Volume
7.8342448639836E+22
Space diagonal
74112763.574284
Perimeter
128367072
Area
7.9280320482159E+14
Altitude
37056381.787142
Surface area
7.9280320482159E+14
Volume
9.2327461146645E+21
Height
20170939.353836