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14101679 = 80917431
BaseRepresentation
bin110101110010…
…110010101111
3222112102212102
4311302302233
512102223204
61222125315
7230601524
oct65626257
928472772
1014101679
117a61889
12488083b
132bc97b7
141c3114b
15138841e
hexd72caf

14101679 has 4 divisors (see below), whose sum is σ = 14119920. Its totient is φ = 14083440.

The previous prime is 14101669. The next prime is 14101697. The reversal of 14101679 is 97610141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14101679 - 212 = 14097583 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 (14101669) 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, 7907 + ... + 9524.

It is an arithmetic number, because the mean of its divisors is an integer number (3529980).

Almost surely, 214101679 is an apocalyptic number.

14101679 is a deficient number, since it is larger than the sum of its proper divisors (18241).

14101679 is an equidigital number, since it uses as much as digits as its factorization.

14101679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18240.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 14101679 is about 3755.2202332220. The cubic root of 14101679 is about 241.5962977573.

The spelling of 14101679 in words is "fourteen million, one hundred one thousand, six hundred seventy-nine".

Divisors: 1 809 17431 14101679