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14127023 = 23360631
BaseRepresentation
bin110101111000…
…111110101111
3222120201122002
4311320332233
512104031043
61222442515
7231035441
oct65707657
928521562
1014127023
117a79929
12489343b
132c081b1
141c3a491
151390bb8
hexd78faf

14127023 has 4 divisors (see below), whose sum is σ = 14187888. Its totient is φ = 14066160.

The previous prime is 14127011. The next prime is 14127049. The reversal of 14127023 is 32072141.

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

It is a cyclic number.

It is not a de Polignac number, because 14127023 - 28 = 14126767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14126986 and 14127004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14127053) 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 3 ways as a sum of consecutive naturals, for example, 30083 + ... + 30548.

It is an arithmetic number, because the mean of its divisors is an integer number (3546972).

Almost surely, 214127023 is an apocalyptic number.

14127023 is a deficient number, since it is larger than the sum of its proper divisors (60865).

14127023 is an equidigital number, since it uses as much as digits as its factorization.

14127023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60864.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 14127023 is about 3758.5932208740. The cubic root of 14127023 is about 241.7409460664.

Adding to 14127023 its reverse (32072141), we get a palindrome (46199164).

The spelling of 14127023 in words is "fourteen million, one hundred twenty-seven thousand, twenty-three".

Divisors: 1 233 60631 14127023