50470985 is an odd 8-digits composite number following 50470984
and preceding 50470986 . In scientific notation, it is written as 5.0470985 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 40376784 positive integers (up to 50470985) that are relatively prime to 50470985.
50470985 has 4 divisors, whose sum is 60565188
The reverse of 50470985 is 58907405
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
fifty million four hundred seventy thousand nine hundred eighty-five
Scientific notation
5.0470985 × 10^7
Engineering notation
5.0470985 × 10^6
Prime Factorization
5 × 10094197
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
50470985
Product of the distinct prime numbers
The prime factorization of 50470985 is 5 × 10094197.
Since it has a total of 2 prime factors.
1 , 7 , 80 , 19 , 992 , 173 , 9855 , 9656 , 27538 , 10860 , 229199 , 710731 , 6058032 , 7910927 , 21562752 , 93795130 , 889192108 , 157409561 , 8535679289 , 1999024320
n×2
100941970
n×3
151412955
n×4
201883940
n×5
252354925
n÷2
25235492.5
n÷3
16823661.666667
n÷3
12617746.25
n÷5
10094197
n2
2547320326870225
n3
1.2856576600766E+23
n4
6.4888408476862E+30
n5
3.2749818909096E+38
2 √n
7104.2934201791
3 √n
369.55628572667
4 √n
84.286970643031
5 √n
34.722289690825
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
-50470984
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 50470985 can be divided by 4 positive divisors.
The sum of these divisors (counting 50470985) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000000100010000001001001
3
Ternary
10111222012011202
4
Quaternary
3000202001021
5
Quinary
100410032420
6
Senary
5001433545
8
Octal
300420111
10
Decimal
50470985
12
Duodecimal
14a9b8b5
16
Hexadecimal
3022049
20
Vigesimal
ff8h95
36
Base36
u1rnt
md5
f4b05edb3c047714894f89e06ee5e772
sha1
45b9ef2d4301e330987ab452ababb315f880311b
sha256
4ece4d9d0d3cc1b32979cfaab59273f04d31fde2d4d053c8ed95d114b9c06260
sha512
960d1eee86774c84655a45ff941a9a791ecd469b85df0c23d9b2234c6c1cec4db8e45e4bb791cd3f8330b30b6d4abbb086bafc0c46debcb4863577459b97a90b
ripemd-160
a81be2d80ab7d5f9d606bc1940b0554f5150b9bc
Diameter
100941970
Circumference
317118551.39088
Area
8.0026428252354E+15
Volume
5.3853502132375E+23
Surface area
3.2010571300942E+16
Circumference
317118551.39088
Perimeter
201883940
Area
2547320326870225
Diagonal
71376751.493329
Surface area
15283921961221350
Volume
1.2856576600766E+23
Space diagonal
87418310.328047
Perimeter
151412955
Area
1.103022057323E+15
Altitude
43709155.164023
Surface area
1.103022057323E+15
Volume
1.5151620828743E+22
Height
23792250.497776