Base | Representation |
---|---|
bin | 1100000011001… |
… | …1001010100111 |
3 | 10112002202112011 |
4 | 3000303022213 |
5 | 100414304343 |
6 | 5003135051 |
7 | 1152410335 |
oct | 300631247 |
9 | 115082464 |
10 | 50541223 |
11 | 26590407 |
12 | 14b14487 |
13 | a617865 |
14 | 69d8b55 |
15 | 468529d |
hex | 30332a7 |
50541223 has 4 divisors (see below), whose sum is σ = 51907240. Its totient is φ = 49175208.
The previous prime is 50541217. The next prime is 50541259. The reversal of 50541223 is 32214505.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-50541223 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50541194 and 50541203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50541523) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 682953 + ... + 683026.
It is an arithmetic number, because the mean of its divisors is an integer number (12976810).
Almost surely, 250541223 is an apocalyptic number.
50541223 is a deficient number, since it is larger than the sum of its proper divisors (1366017).
50541223 is a wasteful number, since it uses less digits than its factorization.
50541223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1366016.
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 50541223 is about 7109.2350502709. The cubic root of 50541223 is about 369.7276373968.
Adding to 50541223 its reverse (32214505), we get a palindrome (82755728).
The spelling of 50541223 in words is "fifty million, five hundred forty-one thousand, two hundred twenty-three".
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