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14052061 = 19173571
BaseRepresentation
bin110101100110…
…101011011101
3222102220210201
4311212223131
512044131221
61221103501
7230304052
oct65465335
928386721
1014052061
117a28581
124857b91
132bb003a
141c1b029
151378891
hexd66add

14052061 has 4 divisors (see below), whose sum is σ = 14125824. Its totient is φ = 13978300.

The previous prime is 14052043. The next prime is 14052079. The reversal of 14052061 is 16025041.

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, and also an emirpimes, since its reverse is a distinct semiprime: 16025041 = 23368777.

It is an interprime number because it is at equal distance from previous prime (14052043) and next prime (14052079).

It is a cyclic number.

It is not a de Polignac number, because 14052061 - 211 = 14050013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14052091) 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, 36595 + ... + 36976.

It is an arithmetic number, because the mean of its divisors is an integer number (3531456).

Almost surely, 214052061 is an apocalyptic number.

It is an amenable number.

14052061 is a deficient number, since it is larger than the sum of its proper divisors (73763).

14052061 is an equidigital number, since it uses as much as digits as its factorization.

14052061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73762.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 14052061 is about 3748.6078749317. The cubic root of 14052061 is about 241.3126054780.

The spelling of 14052061 in words is "fourteen million, fifty-two thousand, sixty-one".

Divisors: 1 191 73571 14052061