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23314 = 211657
BaseRepresentation
bin101101100010010
31011222111
411230102
51221224
6255534
7124654
oct55422
934874
1023314
1116575
12115aa
13a7c5
1486d4
156d94
hex5b12

23314 has 4 divisors (see below), whose sum is σ = 34974. Its totient is φ = 11656.

The previous prime is 23311. The next prime is 23321. The reversal of 23314 is 41332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 17689 + 5625 = 133^2 + 75^2 .

It is a plaindrome in base 12.

It is a nialpdrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 23294 and 23303.

It is not an unprimeable number, because it can be changed into a prime (23311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5827 + ... + 5830.

223314 is an apocalyptic number.

23314 is a deficient number, since it is larger than the sum of its proper divisors (11660).

23314 is a wasteful number, since it uses less digits than its factorization.

23314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11659.

The product of its digits is 72, while the sum is 13.

The square root of 23314 is about 152.6892268629. The cubic root of 23314 is about 28.5675018413.

Adding to 23314 its reverse (41332), we get a palindrome (64646).

The spelling of 23314 in words is "twenty-three thousand, three hundred fourteen", and thus it is an iban number.

Divisors: 1 2 11657 23314