508745390 is an even 9-digits composite number following 508745389
and preceding 508745391 . In scientific notation, it is written as 5.08745390 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 197689600 positive integers (up to 508745390) that are relatively prime to 508745390.
508745390 has 16 divisors, whose sum is 915999840
The reverse of 508745390 is 093547805
Previous prime number is 6439
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
five hundred eight million seven hundred forty-five thousand three hundred ninety
Scientific notation
5.08745390 × 10^8
Engineering notation
5.08745390 × 10^6
Prime Factorization
2 × 5 × 6439 × 7901
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
508745390
Product of the distinct prime numbers
The prime factorization of 508745390 is 2 × 5 × 6439 × 7901.
Since it has a total of 4 prime factors.
7 , 7 , 88 , 33 , 28 , 268 , 1809 , 9097 , 84105 , 13309 , 910274 , 73153 , 2179933 , 8915139 , 59501599 , 95215720 , 223815284 , 19194898 , 1906202198 , 4361910527
n×2
1017490780
n×3
1526236170
n×4
2034981560
n×5
2543726950
n÷2
254372695
n÷3
169581796.66667
n÷3
127186347.5
n÷5
101749078
n2
258821871846252100
n3
1.3167443413295E+26
n4
6.6988761345998E+34
n5
3.4080223516587E+43
2 √n
22555.38494462
3 √n
798.30128614209
4 √n
150.18450301086
5 √n
55.118843591532
1 , 2 , 5 , 10 , 6439 , 7901 , 12878 , 15802 , 32195 , 39505 , 64390 , 79010 , 50874539 , 101749078 , 254372695 , 508745390
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-508745389
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 508745390 can be divided by 16 positive divisors.
The sum of these divisors (counting 508745390) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11110010100101101011010101110
3
Ternary
1022110021221110212
4
Quaternary
132110231122232
5
Quinary
2020214323030
6
Senary
122252102422
8
Octal
3624553256
10
Decimal
508745390
12
Duodecimal
122464a12
16
Hexadecimal
1e52d6ae
20
Vigesimal
7ijd39a
36
Base36
8ew6ge
md5
d59d0e901a7142886ededdb4d6025430
sha1
a669ac887d4fffd801a6cc95fbbcdd7c8ac58a34
sha256
2be05343d73fb93a8746db9dc94a0677d3c49339fc7f057584a9e338b759deca
sha512
f6482b7aa921693eea688524bb911e0a79d3b3c5ed5aebf7dd77bc8954a4f28a15b0987ee6fea63c499ddcdf9d9172e5a1d5c7f31766fdba291b9e1a19794a7d
ripemd-160
f7d86999cc2ed780bb490c87a6de0c56e064a7c7
Diameter
1017490780
Circumference
3196541559.5433
Area
8.1311289118054E+17
Volume
5.515565799169E+26
Surface area
3.2524515647222E+18
Circumference
3196541559.5433
Perimeter
2034981560
Area
258821871846252100
Diagonal
719474630.33279
Surface area
1552931231077512600
Volume
1.3167443413295E+26
Space diagonal
881172863.59644
Perimeter
1526236170
Area
1.1207315803695E+17
Altitude
440586431.79822
Surface area
1.1207315803695E+17
Volume
1.5517980880719E+25
Height
239824876.7776