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 2 prime factors and 4 positive divisors.
There are 22872240 positive integers (up to 42885585) that are relatively prime to 42885585.
42885585 has 4 divisors, whose sum is 43203392
The reverse of 42885585 is 58558824
Previous prime number is 135
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
135 × 317671
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42885585
Product of the distinct prime numbers
The prime factorization of 42885585 is 135 × 317671.
Since it has a total of 2 prime factors.
6 , 6 , 33 , 56 , 649 , 428 , 7570 , 6009 , 89942 , 11601 , 19745 , 79386 , 8474755 , 5503575 , 66055995 , 11881404 , 630880223 , 609304350 , 4405157434 , 3716625480
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
4 divisors
τ
Total Divisors
4
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
0.25
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
4
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 4 positive divisors.
The sum of these divisors (counting 42885585) is 1, the average is 0.25.
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