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23014414 = 29721223
BaseRepresentation
bin101011111001…
…0110000001110
31121022020211201
41113302300032
521342430124
62141140114
7366422263
oct127626016
947266751
1023014414
1111a9a085
12785a63a
1349ca4c7
1430b126a
152049144
hex15f2c0e

23014414 has 12 divisors (see below), whose sum is σ = 34909704. Its totient is φ = 11379264.

The previous prime is 23014399. The next prime is 23014427. The reversal of 23014414 is 41441032.

It is a junction number, because it is equal to n+sod(n) for n = 23014391 and 23014400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18207 + ... + 19429.

It is an arithmetic number, because the mean of its divisors is an integer number (2909142).

Almost surely, 223014414 is an apocalyptic number.

23014414 is a deficient number, since it is larger than the sum of its proper divisors (11895290).

23014414 is an equidigital number, since it uses as much as digits as its factorization.

23014414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419 (or 1322 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 23014414 is about 4797.3340513248. The cubic root of 23014414 is about 284.4460935483.

Adding to 23014414 its reverse (41441032), we get a palindrome (64455446).

The spelling of 23014414 in words is "twenty-three million, fourteen thousand, four hundred fourteen".

Divisors: 1 2 97 194 1223 2446 9409 18818 118631 237262 11507207 23014414