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14126671 = 131957193
BaseRepresentation
bin110101111000…
…111001001111
3222120201011001
4311320321033
512104023141
61222441131
7231034426
oct65707117
928521131
1014126671
117a79639
1248931a7
132c07ca0
141c3a2bd
151390a31
hexd78e4f

14126671 has 8 divisors (see below), whose sum is σ = 16014320. Its totient is φ = 12353472.

The previous prime is 14126653. The next prime is 14126681. The reversal of 14126671 is 17662141.

14126671 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14126671 - 25 = 14126639 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 (14126611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28350 + ... + 28843.

It is an arithmetic number, because the mean of its divisors is an integer number (2001790).

Almost surely, 214126671 is an apocalyptic number.

14126671 is a deficient number, since it is larger than the sum of its proper divisors (1887649).

14126671 is a wasteful number, since it uses less digits than its factorization.

14126671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57225.

The product of its digits is 2016, while the sum is 28.

The square root of 14126671 is about 3758.5463945520. The cubic root of 14126671 is about 241.7389382473.

The spelling of 14126671 in words is "fourteen million, one hundred twenty-six thousand, six hundred seventy-one".

Divisors: 1 13 19 247 57193 743509 1086667 14126671