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14071692 = 2233741773
BaseRepresentation
bin110101101011…
…011110001100
3222110220201210
4311223132030
512100243232
61221334420
7230415225
oct65533614
928426653
1014071692
117a412a8
124867410
132bb8c5b
141c2424c
15137e5cc
hexd6b78c

14071692 has 48 divisors (see below), whose sum is σ = 34588512. Its totient is φ = 4446720.

The previous prime is 14071691. The next prime is 14071697. The reversal of 14071692 is 29617041.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14071691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17818 + ... + 18590.

It is an arithmetic number, because the mean of its divisors is an integer number (720594).

Almost surely, 214071692 is an apocalyptic number.

14071692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14071692 is an abundant number, since it is smaller than the sum of its proper divisors (20516820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14071692 is a wasteful number, since it uses less digits than its factorization.

14071692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858 (or 856 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 14071692 is about 3751.2253997860. The cubic root of 14071692 is about 241.4249259763.

The spelling of 14071692 in words is "fourteen million, seventy-one thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 12 37 41 74 82 111 123 148 164 222 246 444 492 773 1517 1546 2319 3034 3092 4551 4638 6068 9102 9276 18204 28601 31693 57202 63386 85803 95079 114404 126772 171606 190158 343212 380316 1172641 2345282 3517923 4690564 7035846 14071692