Base | Representation |
---|---|
bin | 101110110100100111… |
… | …111001111111110111 |
3 | 11210202202021122010120 |
4 | 232310213321333313 |
5 | 1310430400002221 |
6 | 35032423423023 |
7 | 3426601310634 |
oct | 566447717767 |
9 | 153682248116 |
10 | 50275000311 |
11 | 1a359a21938 |
12 | 98b0bb4a73 |
13 | 4982a267c3 |
14 | 260d07718b |
15 | 1493ab65c6 |
hex | bb49f9ff7 |
50275000311 has 16 divisors (see below), whose sum is σ = 68140047360. Its totient is φ = 32966537760.
The previous prime is 50275000301. The next prime is 50275000333. The reversal of 50275000311 is 11300057205.
It is not a de Polignac number, because 50275000311 - 221 = 50272903159 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50275000301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340960 + ... + 465621.
It is an arithmetic number, because the mean of its divisors is an integer number (4258752960).
Almost surely, 250275000311 is an apocalyptic number.
50275000311 is a deficient number, since it is larger than the sum of its proper divisors (17865047049).
50275000311 is a wasteful number, since it uses less digits than its factorization.
50275000311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 806926.
The product of its (nonzero) digits is 1050, while the sum is 24.
Adding to 50275000311 its reverse (11300057205), we get a palindrome (61575057516).
The spelling of 50275000311 in words is "fifty billion, two hundred seventy-five million, three hundred eleven", and thus it is an aban number.
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