42883885 is an odd 8-digits composite number following 42883884
and preceding 42883886 . In scientific notation, it is written as 4.2883885 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 31188240 positive integers (up to 42883885) that are relatively prime to 42883885.
42883885 has 8 divisors, whose sum is 56138976
The reverse of 42883885 is 58838824
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
forty-two million eight hundred eighty-three thousand eight hundred eighty-five
Scientific notation
4.2883885 × 10^7
Engineering notation
4.2883885 × 10^6
Prime Factorization
5 × 11 × 779707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42883885
Product of the distinct prime numbers
The prime factorization of 42883885 is 5 × 11 × 779707.
Since it has a total of 3 prime factors.
1 , 3 , 94 , 27 , 628 , 196 , 2420 , 561 , 5620 , 38550 , 773157 , 38904 , 3431017 , 7786932 , 70595619 , 99059525 , 688684310 , 10020956 , 1545007899 , 7760035065
n×2
85767770
n×3
128651655
n×4
171535540
n×5
214419425
n÷2
21441942.5
n÷3
14294628.333333
n÷3
10720971.25
n÷5
8576777
n2
1839027592693225
n3
7.8864647796883E+22
n4
3.382022486687E+30
n5
1.450342633865E+38
2 √n
6548.5788534613
3 √n
350.02417520088
4 √n
80.923289932264
5 √n
33.609250260794
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42883884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42883885 can be divided by 8 positive divisors.
The sum of these divisors (counting 42883885) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100011100101101100101101
3
Ternary
2222200201122001
4
Quaternary
2203211230231
5
Quinary
41434241020
6
Senary
4131052301
8
Octal
243455455
10
Decimal
42883885
12
Duodecimal
12441091
16
Hexadecimal
28e5b2d
20
Vigesimal
d809e5
36
Base36
pj5f1
md5
41bc37179d14d3fcdeb25c5c9e25d8a0
sha1
eca123cea334826c1f8df7a8a2da1d5b7c8e83d3
sha256
1e813d2b50e4deab7a33c0673cb510e303460392d4ce8fdbc464663425da5df3
sha512
3d58c22ac92f1a39fc6a47981d96464281557f6a4167a16a8412d0048840fb88c9cdda794bbe20527392f83ae9ad3819bcd49f14ed964a45a4f14c2804e2ed4b
ripemd-160
bcfbf397a6013a0003c80688605f1f8d3656f6a2
Diameter
85767770
Circumference
269447396.14678
Area
5.777475574954E+15
Volume
3.3034746419551E+23
Surface area
2.3109902299816E+16
Circumference
269447396.14678
Perimeter
171535540
Area
1839027592693225
Diagonal
60646971.774248
Surface area
11034165556159350
Volume
7.8864647796883E+22
Space diagonal
74277067.645941
Perimeter
128651655
Area
7.9632230676644E+14
Altitude
37138533.82297
Surface area
7.9632230676644E+14
Volume
9.2942878755108E+21
Height
20215657.258083