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14106461 = 22762143
BaseRepresentation
bin110101110011…
…111101011101
3222112200102112
4311303331131
512102401321
61222203405
7230621465
oct65637535
928480375
1014106461
117a65436
124883565
132bcba25
141c32ba5
151389a5b
hexd73f5d

14106461 has 4 divisors (see below), whose sum is σ = 14168832. Its totient is φ = 14044092.

The previous prime is 14106437. The next prime is 14106467. The reversal of 14106461 is 16460141.

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: 16460141 = 28195839.

It is a cyclic number.

It is not a de Polignac number, because 14106461 - 26 = 14106397 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 (14106467) 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, 30845 + ... + 31298.

It is an arithmetic number, because the mean of its divisors is an integer number (3542208).

Almost surely, 214106461 is an apocalyptic number.

It is an amenable number.

14106461 is a deficient number, since it is larger than the sum of its proper divisors (62371).

14106461 is an equidigital number, since it uses as much as digits as its factorization.

14106461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62370.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 14106461 is about 3755.8568929074. The cubic root of 14106461 is about 241.6236037949.

The spelling of 14106461 in words is "fourteen million, one hundred six thousand, four hundred sixty-one".

Divisors: 1 227 62143 14106461