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14082023 = 29485587
BaseRepresentation
bin110101101101…
…111111100111
3222111102220102
4311231333213
512101111043
61221454315
7230460314
oct65557747
928442812
1014082023
117a4903a
12487139b
132bc0877
141c27d0b
1513826b8
hexd6dfe7

14082023 has 4 divisors (see below), whose sum is σ = 14567640. Its totient is φ = 13596408.

The previous prime is 14082011. The next prime is 14082041. The reversal of 14082023 is 32028041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32028041 = 43174311.

It is a cyclic number.

It is not a de Polignac number, because 14082023 - 24 = 14082007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14081986 and 14082004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14082043) 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, 242765 + ... + 242822.

It is an arithmetic number, because the mean of its divisors is an integer number (3641910).

Almost surely, 214082023 is an apocalyptic number.

14082023 is a deficient number, since it is larger than the sum of its proper divisors (485617).

14082023 is an equidigital number, since it uses as much as digits as its factorization.

14082023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485616.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 14082023 is about 3752.6021638325. The cubic root of 14082023 is about 241.4839937553.

The spelling of 14082023 in words is "fourteen million, eighty-two thousand, twenty-three".

Divisors: 1 29 485587 14082023