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50314423 = 57438761
BaseRepresentation
bin1011111111101…
…1110010110111
310111200020102011
42333323302313
5100340030143
64554225051
71150444165
oct277736267
9114606364
1050314423
1126445a75
1214a25187
13a568563
14697a235
15463ce9d
hex2ffbcb7

50314423 has 4 divisors (see below), whose sum is σ = 50328928. Its totient is φ = 50299920.

The previous prime is 50314403. The next prime is 50314471. The reversal of 50314423 is 32441305.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 50314423 - 213 = 50306231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50314394 and 50314403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50314403) 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, 1363 + ... + 10123.

It is an arithmetic number, because the mean of its divisors is an integer number (12582232).

Almost surely, 250314423 is an apocalyptic number.

50314423 is a deficient number, since it is larger than the sum of its proper divisors (14505).

50314423 is an equidigital number, since it uses as much as digits as its factorization.

50314423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14504.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 50314423 is about 7093.2660319489. The cubic root of 50314423 is about 369.1737662747.

Adding to 50314423 its reverse (32441305), we get a palindrome (82755728).

The spelling of 50314423 in words is "fifty million, three hundred fourteen thousand, four hundred twenty-three".

Divisors: 1 5743 8761 50314423