51885428 is an even 8-digits composite number following 51885427
and preceding 51885429 . In scientific notation, it is written as 5.1885428 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 19823616 positive integers (up to 51885428) that are relatively prime to 51885428.
51885428 has 24 divisors, whose sum is 96398400
The reverse of 51885428 is 82458815
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
fifty-one million eight hundred eighty-five thousand four hundred twenty-eight
Scientific notation
5.1885428 × 10^7
Engineering notation
5.1885428 × 10^6
Prime Factorization
2 × 2 × 119 × 19 × 5737
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
25942714 Product of the distinct prime numbers
The prime factorization of 51885428 is 2 × 2 × 119 × 19 × 5737.
Since it has a total of 5 prime factors.
6 , 5 , 3 , 46 , 704 , 179 , 9746 , 119 , 77211 , 7439 , 232821 , 605256 , 5487233 , 6377125 , 57706371 , 78068034 , 327987211 , 643034177 , 8535444507 , 9502579519
n×2
103770856
n×3
155656284
n×4
207541712
n×5
259427140
n÷2
25942714
n÷3
17295142.666667
n÷3
12971357
n÷5
10377085.6
n2
2692097638743184
n3
1.3968063820398E+23
n4
7.2473896965266E+30
n5
3.7603391628707E+38
2 √n7203.1540313949
3 √n372.97678508662
4 √n84.87139701569
5 √n34.914761576822
1 , 2 , 4 , 19 , 38 , 76 , 119 , 238 , 476 , 2261 , 4522 , 5737 , 9044 , 11474 , 22948 , 109003 , 218006 , 436012 , 682703 , 1365406 , 2730812 , 12971357 , 25942714 , 51885428
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-51885427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51885428 can be divided by 24 positive divisors.
The sum of these divisors (counting 51885428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11000101111011010101110100
3
Ternary
10121122001102112
4
Quaternary
3011323111310
5
Quinary
101240313203
6
Senary
5052030152
8
Octal
305732564
10
Decimal
51885428
12
Duodecimal
15462358
16
Hexadecimal
317b574
20
Vigesimal
g45db8
36
Base36
uw31w
md5
0f6d667957d22ddfd2af16b2a74716dc
sha1
8d92dc8dcebfe7e0bbc801aba595f7c0b663b085
sha256
e6fca67aac1c7aea0bdfa8b4692de8bfe397c73d7fcf85308d61323f5ba2050c
sha512
f41f10a00100122747ff88f354a6643f00eba256fc61e3201af85ca63a62ba6719f730bf2d2911a7584827e09b3fd1a3eaaf657084778388ead943746a5564ed
ripemd-160
7ed0e629dfafec2992cab7495988b4d09e4f1151
Diameter
103770856
Circumference
326005758.86632
Area
8.457474164622E+15
Volume
5.8509288910714E+23
Surface area
3.3829896658488E+16
Circumference
326005758.86632
Perimeter
207541712
Area
2692097638743184
Diagonal
73377075.967133
Surface area
16152585832459104
Volume
1.3968063820398E+23
Space diagonal
89868197.468457
Perimeter
155656284
Area
1.1657124723098E+15
Altitude
44934098.734228
Surface area
1.1657124723098E+15
Volume
1.6461521079083E+22
Height
24459025.322378