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14212023 = 37676763
BaseRepresentation
bin110110001101…
…101110110111
3222202001020020
4312031232313
512114241043
61224340223
7231541320
oct66155667
928661206
1014212023
118027781
124914673
132c37aa7
141c5d447
1513aae83
hexd8dbb7

14212023 has 8 divisors (see below), whose sum is σ = 21656448. Its totient is φ = 8121144.

The previous prime is 14211997. The next prime is 14212031. The reversal of 14212023 is 32021241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14212023 - 25 = 14211991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14211993 and 14212011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14212073) 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, 338361 + ... + 338402.

It is an arithmetic number, because the mean of its divisors is an integer number (2707056).

Almost surely, 214212023 is an apocalyptic number.

14212023 is a deficient number, since it is larger than the sum of its proper divisors (7444425).

14212023 is an equidigital number, since it uses as much as digits as its factorization.

14212023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676773.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14212023 is about 3769.8836852083. The cubic root of 14212023 is about 242.2248155586.

Adding to 14212023 its reverse (32021241), we get a palindrome (46233264).

The spelling of 14212023 in words is "fourteen million, two hundred twelve thousand, twenty-three".

Divisors: 1 3 7 21 676763 2030289 4737341 14212023