42056511 is an odd 8-digits composite number following 42056510
and preceding 42056512 . In scientific notation, it is written as 4.2056511 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 23637600 positive integers (up to 42056511) that are relatively prime to 42056511.
42056511 has 8 divisors, whose sum is 44782848
The reverse of 42056511 is 11565024
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
forty-two million fifty-six thousand five hundred eleven
Scientific notation
4.2056511 × 10^7
Engineering notation
4.2056511 × 10^6
Prime Factorization
21 × 61 × 32831
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42056511
Product of the distinct prime numbers
The prime factorization of 42056511 is 21 × 61 × 32831.
Since it has a total of 3 prime factors.
6 , 4 , 65 , 18 , 105 , 676 , 6609 , 9318 , 18218 , 88264 , 657581 , 929010 , 821277 , 7632153 , 67710121 , 2392097 , 613038046 , 892302138 , 200414631 , 425773033
n×2
84113022
n×3
126169533
n×4
168226044
n×5
210282555
n÷2
21028255.5
n÷3
14018837
n÷3
10514127.75
n÷5
8411302.2
n2
1768750117493121
n3
7.4387458772601E+22
n4
3.1284769781319E+30
n5
1.3157282644405E+38
2 √n
6485.099151131
3 √n
347.75849441483
4 √n
80.530113318752
5 √n
33.478550640438
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
-42056510
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 42056511 can be divided by 8 positive divisors.
The sum of these divisors (counting 42056511) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100000011011101100111111
3
Ternary
2221010200200120
4
Quaternary
2200123230333
5
Quinary
41231302021
6
Senary
4101230023
8
Octal
240335477
10
Decimal
42056511
12
Duodecimal
12102313
16
Hexadecimal
281bb3f
20
Vigesimal
d2h15b
36
Base36
p1f0f
md5
69928e2c34786b41bc8c38750b053b8a
sha1
0a74ac8bda1cea5766ffa42d90b6a3567004bf41
sha256
43fa2d52dba50091fa8539ae414b99c8d0dfccbe9d37ecf3313a2c0143d0c1ea
sha512
d997e98562da6eba93e03900807016dcfbc3b5363dc899be42408e9ae22fdd73984a754d15e4a7de8611d8ec03ef8fd8b3aa9938703cb1bf2db325c27f6bedc6
ripemd-160
26a77d05cba3e662f00305aa3d81c5e7d3e37ab1
Diameter
84113022
Circumference
264248851.98644
Area
5.5566923751525E+15
Volume
3.1159345866562E+23
Surface area
2.222676950061E+16
Circumference
264248851.98644
Perimeter
168226044
Area
1768750117493121
Diagonal
59476888.242293
Surface area
10612500704958726
Volume
7.4387458772601E+22
Space diagonal
72844013.841079
Perimeter
126169533
Area
7.6589126734788E+14
Altitude
36422006.92054
Surface area
7.6589126734788E+14
Volume
8.7666460888901E+21
Height
19825629.414098