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14052373 = 127910987
BaseRepresentation
bin110101100110…
…110000010101
3222102221020021
4311212300111
512044133443
61221105141
7230305006
oct65466025
928387207
1014052373
117a28835
1248581b1
132bb021a
141c1b1ad
1513789ed
hexd66c15

14052373 has 4 divisors (see below), whose sum is σ = 14064640. Its totient is φ = 14040108.

The previous prime is 14052361. The next prime is 14052377. The reversal of 14052373 is 37325041.

14052373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14052373 is a prime.

It is a super-2 number, since 2×140523732 = 394938373862258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14052377) 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, 4215 + ... + 6772.

It is an arithmetic number, because the mean of its divisors is an integer number (3516160).

Almost surely, 214052373 is an apocalyptic number.

It is an amenable number.

14052373 is a deficient number, since it is larger than the sum of its proper divisors (12267).

14052373 is a wasteful number, since it uses less digits than its factorization.

14052373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12266.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 14052373 is about 3748.6494901498. The cubic root of 14052373 is about 241.3143914314.

The spelling of 14052373 in words is "fourteen million, fifty-two thousand, three hundred seventy-three".

Divisors: 1 1279 10987 14052373