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14164323 = 34721441
BaseRepresentation
bin110110000010…
…000101100011
3222122121210120
4312002011203
512111224243
61223331323
7231252255
oct66020543
928577716
1014164323
117aa4958
1248b0b43
132c1c174
141c49cd5
15139bc83
hexd82163

14164323 has 4 divisors (see below), whose sum is σ = 18885768. Its totient is φ = 9442880.

The previous prime is 14164321. The next prime is 14164331. The reversal of 14164323 is 32346141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32346141 = 310782047.

It is a cyclic number.

It is not a de Polignac number, because 14164323 - 21 = 14164321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14164293 and 14164302.

It is not an unprimeable number, because it can be changed into a prime (14164321) 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, 2360718 + ... + 2360723.

It is an arithmetic number, because the mean of its divisors is an integer number (4721442).

Almost surely, 214164323 is an apocalyptic number.

14164323 is a deficient number, since it is larger than the sum of its proper divisors (4721445).

14164323 is an equidigital number, since it uses as much as digits as its factorization.

14164323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4721444.

The product of its digits is 1728, while the sum is 24.

The square root of 14164323 is about 3763.5519127548. The cubic root of 14164323 is about 241.9535176986.

The spelling of 14164323 in words is "fourteen million, one hundred sixty-four thousand, three hundred twenty-three".

Divisors: 1 3 4721441 14164323