42885585 is an odd 8-digits composite number following 42885584
and preceding 42885586 . In scientific notation, it is written as 4.2885585 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 22872240 positive integers (up to 42885585) that are relatively prime to 42885585.
42885585 has 16 divisors, whose sum is 76241280
The reverse of 42885585 is 58558824
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-two million eight hundred eighty-five thousand five hundred eighty-five
Scientific notation
4.2885585 × 10^7
Engineering notation
4.2885585 × 10^6
Prime Factorization
5 × 9 × 3 × 317671
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42885585
Product of the distinct prime numbers
The prime factorization of 42885585 is 5 × 9 × 3 × 317671.
Since it has a total of 4 prime factors.
6 , 8 , 94 , 73 , 2 , 384 , 9632 , 6639 , 93281 , 74674 , 917330 , 694483 , 7237434 , 4661362 , 25597388 , 41782529 , 425262356 , 14172409 , 3305091001 , 2226144359
n×2
85771170
n×3
128656755
n×4
171542340
n×5
214427925
n÷2
21442792.5
n÷3
14295195
n÷3
10721396.25
n÷5
8577117
n2
1839173400792225
n3
7.8874027209414E+22
n4
3.3825587981816E+30
n5
1.4506301285692E+38
2 √n
6548.7086513297
3 √n
350.02880035114
4 √n
80.924091909206
5 √n
33.609516723683
1 , 3 , 5 , 9 , 15 , 27 , 45 , 135 , 317671 , 953013 , 1588355 , 2859039 , 4765065 , 8577117 , 14295195 , 42885585
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42885584
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42885585 can be divided by 16 positive divisors.
The sum of these divisors (counting 42885585) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100011100110000111010001
3
Ternary
2222200210222000
4
Quaternary
2203212013101
5
Quinary
41434314320
6
Senary
4131104213
8
Octal
243460721
10
Decimal
42885585
12
Duodecimal
12442069
16
Hexadecimal
28e61d1
20
Vigesimal
d80dj5
36
Base36
pj6q9
md5
3c45945269dfbbe8053644a488f25749
sha1
2986de65cb3be63796cc40481b580e5d4091d700
sha256
6217d1ad5f19c4060eb9235c1621783155219e9812ac5a860f33d75580f6323b
sha512
9152e9ee4b6e59d19e80856b92852217e45da28e617e64ed248413c302c73eda3fb5fd1aebdefb31502b1199a76705b5b2a189694be62614421e7619c143c376
ripemd-160
5213e5bfcee3afac5a0518a834ffb99b7865278f
Diameter
85771170
Circumference
269458077.5618
Area
5.7779336446066E+15
Volume
3.3038675258685E+23
Surface area
2.3111734578426E+16
Circumference
269458077.5618
Perimeter
171542340
Area
1839173400792225
Diagonal
60649375.937304
Surface area
11035040404753350
Volume
7.8874027209414E+22
Space diagonal
74280012.132314
Perimeter
128656755
Area
7.9638544352534E+14
Altitude
37140006.066157
Surface area
7.9638544352534E+14
Volume
9.2953932498782E+21
Height
20216458.645768