51808051 is an odd 8-digits composite number following 51808050
and preceding 51808052 . In scientific notation, it is written as 5.1808051 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 50040000 positive integers (up to 51808051) that are relatively prime to 51808051.
51808051 has 8 divisors, whose sum is 53601408
The reverse of 51808051 is 15080815
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
fifty-one million eight hundred eight thousand fifty-one
Scientific notation
5.1808051 × 10^7
Engineering notation
5.1808051 × 10^6
Prime Factorization
41 × 101 × 12511
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
51808051
Product of the distinct prime numbers
The prime factorization of 51808051 is 41 × 101 × 12511.
Since it has a total of 3 prime factors.
5 , 10 , 47 , 17 , 424 , 207 , 3880 , 8792 , 77413 , 44047 , 843146 , 51027 , 7382725 , 752414 , 16561865 , 97054824 , 569973315 , 721271256 , 1692894724 , 6846752139
n×2
103616102
n×3
155424153
n×4
207232204
n×5
259040255
n÷2
25904025.5
n÷3
17269350.333333
n÷3
12952012.75
n÷5
10361610.2
n2
2684074148418601
n3
1.3905665036905E+23
n4
7.204254034209E+30
n5
3.7323836042126E+38
2 √n
7197.7809774958
3 √n
372.79128545806
4 √n
84.839737019252
5 √n
34.904341647305
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
-51808050
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 51808051 can be divided by 8 positive divisors.
The sum of these divisors (counting 51808051) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000101101000011100110011
3
Ternary
10121111010021201
4
Quaternary
3011220130303
5
Quinary
101230324201
6
Senary
5050232031
8
Octal
305503463
10
Decimal
51808051
12
Duodecimal
15425617
16
Hexadecimal
3168733
20
Vigesimal
g3g02b
36
Base36
uufcj
md5
f0c3067141604ce39e1607a939c6871d
sha1
96a6176bdb819896c7646ec5954ff3f8e3a6352d
sha256
13b94ee478cf44572b0e818509dee130ffbe271692588a3c35daf3bad30b4c24
sha512
6a9117cc9abc971000c40962a2e7e69730ee03f324331d457a0e77087a3309aa55b9cd1130631331d212073834f17b06bf4d38cadfd6c463da27caf6b53171c2
ripemd-160
805e735d04241d0d6068d9d6e788a5ca8eef95ea
Diameter
103616102
Circumference
325519584.83681
Area
8.4322676263622E+15
Volume
5.8247913497629E+23
Surface area
3.3729070505449E+16
Circumference
325519584.83681
Perimeter
207232204
Area
2684074148418601
Diagonal
73267648.364317
Surface area
16104444890511606
Volume
1.3905665036905E+23
Space diagonal
89734176.57312
Perimeter
155424153
Area
1.1622381990858E+15
Altitude
44867088.28656
Surface area
1.1622381990858E+15
Volume
1.6387983407507E+22
Height
24422549.454772