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14232023 = 134723293
BaseRepresentation
bin110110010010…
…100111010111
3222210001122222
4312102213113
512120411043
61225012555
7231653531
oct66224727
928701588
1014232023
118040803
12492415b
132c43c20
141c66851
1513b1d68
hexd929d7

14232023 has 8 divisors (see below), whose sum is σ = 15653568. Its totient is φ = 12857184.

The previous prime is 14232017. The next prime is 14232047. The reversal of 14232023 is 32023241.

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 14232023 - 210 = 14230999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14231992 and 14232010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14232223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11036 + ... + 12257.

It is an arithmetic number, because the mean of its divisors is an integer number (1956696).

Almost surely, 214232023 is an apocalyptic number.

14232023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14232023 is a deficient number, since it is larger than the sum of its proper divisors (1421545).

14232023 is a wasteful number, since it uses less digits than its factorization.

14232023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23353.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 14232023 is about 3772.5353543738. The cubic root of 14232023 is about 242.3383866666.

Adding to 14232023 its reverse (32023241), we get a palindrome (46255264).

The spelling of 14232023 in words is "fourteen million, two hundred thirty-two thousand, twenty-three".

Divisors: 1 13 47 611 23293 302809 1094771 14232023