Base | Representation |
---|---|
bin | 1100000001100… |
… | …1000111010101 |
3 | 10111220100011002 |
4 | 3000121013111 |
5 | 100402401032 |
6 | 5000553045 |
7 | 1151454260 |
oct | 300310725 |
9 | 114810132 |
10 | 50434517 |
11 | 26518221 |
12 | 14a82785 |
13 | a5ab113 |
14 | 69abcd7 |
15 | 4663862 |
hex | 30191d5 |
50434517 has 8 divisors (see below), whose sum is σ = 57974016. Its totient is φ = 42978672.
The previous prime is 50434513. The next prime is 50434519. The reversal of 50434517 is 71543405.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 50434517 - 22 = 50434513 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50434517.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50434511) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19613 + ... + 22034.
It is an arithmetic number, because the mean of its divisors is an integer number (7246752).
Almost surely, 250434517 is an apocalyptic number.
It is an amenable number.
50434517 is a deficient number, since it is larger than the sum of its proper divisors (7539499).
50434517 is a wasteful number, since it uses less digits than its factorization.
50434517 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41827.
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 50434517 is about 7101.7263394192. The cubic root of 50434517 is about 369.4672561857.
The spelling of 50434517 in words is "fifty million, four hundred thirty-four thousand, five hundred seventeen".
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