Base | Representation |
---|---|
bin | 1100000101110… |
… | …0010011111001 |
3 | 10112102022201000 |
4 | 3001130103321 |
5 | 100440203003 |
6 | 5010515213 |
7 | 1154011563 |
oct | 301342371 |
9 | 115368630 |
10 | 50709753 |
11 | 26695a96 |
12 | 14b95b09 |
13 | a676493 |
14 | 6a40333 |
15 | 46ba1a3 |
hex | 305c4f9 |
50709753 has 8 divisors (see below), whose sum is σ = 75125600. Its totient is φ = 33806484.
The previous prime is 50709751. The next prime is 50709787. The reversal of 50709753 is 35790705.
50709753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 50709753 - 21 = 50709751 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50709751) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 939043 + ... + 939096.
It is an arithmetic number, because the mean of its divisors is an integer number (9390700).
Almost surely, 250709753 is an apocalyptic number.
It is an amenable number.
50709753 is a deficient number, since it is larger than the sum of its proper divisors (24415847).
50709753 is a wasteful number, since it uses less digits than its factorization.
50709753 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1878148 (or 1878142 counting only the distinct ones).
The product of its (nonzero) digits is 33075, while the sum is 36.
The square root of 50709753 is about 7121.0780784935. The cubic root of 50709753 is about 370.1381344468.
The spelling of 50709753 in words is "fifty million, seven hundred nine thousand, seven hundred fifty-three".
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