50804905 is an odd 8-digits composite number following 50804904
and preceding 50804906 . In scientific notation, it is written as 5.0804905 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 40643920 positive integers (up to 50804905) that are relatively prime to 50804905.
50804905 has 4 divisors, whose sum is 60965892
The reverse of 50804905 is 50940805
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
fifty million eight hundred four thousand nine hundred five
Scientific notation
5.0804905 × 10^7
Engineering notation
5.0804905 × 10^6
Prime Factorization
5 × 10160981
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
50804905
Product of the distinct prime numbers
The prime factorization of 50804905 is 5 × 10160981.
Since it has a total of 2 prime factors.
4 , 5 , 45 , 19 , 161 , 428 , 811 , 4954 , 99214 , 65586 , 705460 , 553458 , 1223903 , 5705664 , 40173539 , 92316495 , 944569671 , 447232347 , 7812723733 , 3298426518
n×2
101609810
n×3
152414715
n×4
203219620
n×5
254024525
n÷2
25402452.5
n÷3
16934968.333333
n÷3
12701226.25
n÷5
10160981
n2
2581138372059025
n3
1.3113448978431E+23
n4
6.6622752957155E+30
n5
3.3847626348267E+38
2 √n
7127.7559582242
3 √n
370.36949939487
4 √n
84.426038389967
5 √n
34.768113659805
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-50804904
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 50804905 can be divided by 4 positive divisors.
The sum of these divisors (counting 50804905) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000001110011100010101001
3
Ternary
10112121011020011
4
Quaternary
3001303202221
5
Quinary
101001224110
6
Senary
5012531521
8
Octal
301634251
10
Decimal
50804905
12
Duodecimal
15020ba1
16
Hexadecimal
30738a9
20
Vigesimal
fhac55
36
Base36
u8xbd
md5
5c0ce3b440f41b19ffa8421cd000febc
sha1
012cd0400fb153615a9d269f37578d0097cf6c46
sha256
cd51cc35ef1c99b260a3ec141aa99a99ed56e3fe82904896bafc0a84486a66af
sha512
992b626468c72b2a7d9ca7bbf1ac865c5d0be022e8caf61aef1352a335f93991b0b5987f6e5ba8afe28c249aad32e7733ba48d4338ef8fe8f1fef4f4460a12c6
ripemd-160
0505e1a1ba109ea99f4147fe2ef5632f6664ed6b
Diameter
101609810
Circumference
319216632.62865
Area
8.1088853475594E+15
Volume
5.4929486631819E+23
Surface area
3.2435541390237E+16
Circumference
319216632.62865
Perimeter
203219620
Area
2581138372059025
Diagonal
71848985.686077
Surface area
15486830232354150
Volume
1.3113448978431E+23
Space diagonal
87996676.73371
Perimeter
152414715
Area
1.117665700443E+15
Altitude
43998338.366855
Surface area
1.117665700443E+15
Volume
1.5454347828988E+22
Height
23949661.895359