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14791996 = 2213128229
BaseRepresentation
bin111000011011…
…010100111100
31000211111210201
4320123110330
512241320441
61245013244
7236505232
oct70332474
930744721
1014791996
11839349a
124b54224
1330aba7b
141d70952
151472c31
hexe1b53c

14791996 has 12 divisors (see below), whose sum is σ = 26084520. Its totient is φ = 7339280.

The previous prime is 14791979. The next prime is 14792003. The reversal of 14791996 is 69919741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13591 + ... + 14638.

It is an arithmetic number, because the mean of its divisors is an integer number (2173710).

Almost surely, 214791996 is an apocalyptic number.

It is an amenable number.

14791996 is a deficient number, since it is larger than the sum of its proper divisors (11292524).

14791996 is a wasteful number, since it uses less digits than its factorization.

14791996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28364 (or 28362 counting only the distinct ones).

The product of its digits is 122472, while the sum is 46.

The square root of 14791996 is about 3846.0364012838. The cubic root of 14791996 is about 245.4759372635.

The spelling of 14791996 in words is "fourteen million, seven hundred ninety-one thousand, nine hundred ninety-six".

Divisors: 1 2 4 131 262 524 28229 56458 112916 3697999 7395998 14791996