42895888 is an even 8-digits composite number following 42895887
and preceding 42895889 . In scientific notation, it is written as 4.2895888 × 10^7.
The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors.
There are 18383904 positive integers (up to 42895888) that are relatively prime to 42895888.
42895888 has 20 divisors, whose sum is 94984000
The reverse of 42895888 is 88859824
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
forty-two million eight hundred ninety-five thousand eight hundred eighty-eight
Scientific notation
4.2895888 × 10^7
Engineering notation
4.2895888 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 7 × 382999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5361986
Product of the distinct prime numbers
The prime factorization of 42895888 is 2 × 2 × 2 × 2 × 7 × 382999.
Since it has a total of 6 prime factors.
4 , 1 , 32 , 97 , 590 , 204 , 4304 , 2243 , 38635 , 50108 , 977602 , 90143 , 3920860 , 4630006 , 97173748 , 62796624 , 352463472 , 37073384 , 8408381910 , 142381760
n×2
85791776
n×3
128687664
n×4
171583552
n×5
214479440
n÷2
21447944
n÷3
14298629.333333
n÷3
10723972
n÷5
8579177.6
n2
1840057207308544
n3
7.89308878783E+22
n4
3.3858105261681E+30
n5
1.4523734911973E+38
2 √n
6549.4952477271
3 √n
350.05682886754
4 √n
80.928951851158
5 √n
33.611131464763
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 56 , 112 , 382999 , 765998 , 1531996 , 2680993 , 3063992 , 5361986 , 6127984 , 10723972 , 21447944 , 42895888
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42895887
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42895888 can be divided by 20 positive divisors.
The sum of these divisors (counting 42895888) is 1, the average is 0.05.
Base
System
Value
2
Binary
10100011101000101000010000
3
Ternary
2222201100002121
4
Quaternary
2203220220100
5
Quinary
41440132023
6
Senary
4131224024
8
Octal
243505020
10
Decimal
42895888
12
Duodecimal
12448014
16
Hexadecimal
28e8a10
20
Vigesimal
d81je8
36
Base36
pjeog
md5
bd597222713271739b7061f86c9f1a6a
sha1
0b8bda783f004252f72b676547c78a3ca7083c8b
sha256
0d84ad2dc9e7b422b6a44999cff558a12ede1cb6e537d8bff55114af60279122
sha512
6625f6a629fe5c0ef69b7171d8ef9d2aa9908b8a6d36dcac72ee38b5bad7cfb822f55bee7bdeaf16d07570230784ac00b9d63f5560fc169ca53c79cafaeb0274
ripemd-160
371986a5d2cd040568064092bc79ecbdbf75ebbb
Diameter
85791776
Circumference
269522813.22002
Area
5.7807102046655E+15
Volume
3.3062492999972E+23
Surface area
2.3122840818662E+16
Circumference
269522813.22002
Perimeter
171583552
Area
1840057207308544
Diagonal
60663946.579637
Surface area
11040343243851264
Volume
7.89308878783E+22
Space diagonal
74297857.451784
Perimeter
128687664
Area
7.9676814297292E+14
Altitude
37148928.725892
Surface area
7.9676814297292E+14
Volume
9.3020943439702E+21
Height
20221315.526546