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14023023 = 37733911
BaseRepresentation
bin110101011111…
…100101101111
3222101102222020
4311133211233
512042214043
61220321223
7230123310
oct65374557
928342866
1014023023
117a08783
124843213
132b9ca61
141c10607
15136ee83
hexd5f96f

14023023 has 16 divisors (see below), whose sum is σ = 21421056. Its totient is φ = 7993440.

The previous prime is 14023019. The next prime is 14023027. The reversal of 14023023 is 32032041.

It is an interprime number because it is at equal distance from previous prime (14023019) and next prime (14023027).

It is not a de Polignac number, because 14023023 - 22 = 14023019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14022993 and 14023011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14023027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14938 + ... + 15848.

It is an arithmetic number, because the mean of its divisors is an integer number (1338816).

Almost surely, 214023023 is an apocalyptic number.

14023023 is a deficient number, since it is larger than the sum of its proper divisors (7398033).

14023023 is an equidigital number, since it uses as much as digits as its factorization.

14023023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 14023023 is about 3744.7327007411. The cubic root of 14023023 is about 241.1462700272.

Adding to 14023023 its reverse (32032041), we get a palindrome (46055064).

The spelling of 14023023 in words is "fourteen million, twenty-three thousand, twenty-three".

Divisors: 1 3 7 21 733 911 2199 2733 5131 6377 15393 19131 667763 2003289 4674341 14023023