42600905 is an odd 8-digits composite number following 42600904
and preceding 42600906 . In scientific notation, it is written as 4.2600905 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 34080720 positive integers (up to 42600905) that are relatively prime to 42600905.
42600905 has 4 divisors, whose sum is 51121092
The reverse of 42600905 is 50900624
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
forty-two million six hundred thousand nine hundred five
Scientific notation
4.2600905 × 10^7
Engineering notation
4.2600905 × 10^6
Prime Factorization
5 × 8520181
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42600905
Product of the distinct prime numbers
The prime factorization of 42600905 is 5 × 8520181.
Since it has a total of 2 prime factors.
4 , 6 , 42 , 16 , 117 , 377 , 642 , 5918 , 27775 , 26163 , 96772 , 163074 , 4694059 , 5316724 , 35023470 , 66969251 , 844867874 , 952348032 , 7019725156 , 3615631526
n×2
85201810
n×3
127802715
n×4
170403620
n×5
213004525
n÷2
21300452.5
n÷3
14200301.666667
n÷3
10650226.25
n÷5
8520181
n2
1814837106819025
n3
7.7313703178072E+22
n4
3.2936337242872E+30
n5
1.4031177739316E+38
2 √n
6526.9368772802
3 √n
349.25256824658
4 √n
80.789460186835
5 √n
33.564776915613
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
-42600904
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 42600905 can be divided by 4 positive divisors.
The sum of these divisors (counting 42600905) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100010100000100111001001
3
Ternary
2222011100110022
4
Quaternary
2202200213021
5
Quinary
41401212110
6
Senary
4121030225
8
Octal
242404711
10
Decimal
42600905
12
Duodecimal
12325375
16
Hexadecimal
28a09c9
20
Vigesimal
d65255
36
Base36
pd32h
md5
1d5b49e8c93a41497dbdce833b4f9293
sha1
4a7a3ab1d64959c7f49aed54ff8763373dc159e7
sha256
a121d7b8993e56f798254191450dd4e5501755fc4d84c21ff395438c1b8959db
sha512
9e74f482fda6ac772acdd26f0033d0242e019f40253e76793768c052a1f10c53be3d7a3a575d184f2849a18e7888640b9a3df5fce16210d5df70da1184560392
ripemd-160
b2acb0078506775df696cd496f61cec862f4cb27
Diameter
85201810
Circumference
267669380.36855
Area
5.7014789222448E+15
Volume
3.2385088256807E+23
Surface area
2.2805915688979E+16
Circumference
267669380.36855
Perimeter
170403620
Area
1814837106819025
Diagonal
60246777.620368
Surface area
10889022640914150
Volume
7.7313703178072E+22
Space diagonal
73786931.908415
Perimeter
127802715
Area
7.8584751911796E+14
Altitude
36893465.954208
Surface area
7.8584751911796E+14
Volume
9.1115072993098E+21
Height
20082259.206789