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14580996 = 2231215083
BaseRepresentation
bin110111100111…
…110100000100
31000102210100220
4313213310010
512213042441
61240304340
7234636123
oct67476404
930383326
1014580996
118259a11
124a720b0
133036a11
141d17aba
151430466
hexde7d04

14580996 has 12 divisors (see below), whose sum is σ = 34022352. Its totient is φ = 4860328.

The previous prime is 14580977. The next prime is 14581001. The reversal of 14580996 is 69908541.

It is a tau number, because it is divible by the number of its divisors (12).

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, 607530 + ... + 607553.

It is an arithmetic number, because the mean of its divisors is an integer number (2835196).

Almost surely, 214580996 is an apocalyptic number.

It is an amenable number.

14580996 is an abundant number, since it is smaller than the sum of its proper divisors (19441356).

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

14580996 is a wasteful number, since it uses less digits than its factorization.

14580996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215090 (or 1215088 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 14580996 is about 3818.5070380975. The cubic root of 14580996 is about 244.3031482474.

It can be divided in two parts, 14580 and 996, that added together give a triangular number (15576 = T176).

The spelling of 14580996 in words is "fourteen million, five hundred eighty thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 12 1215083 2430166 3645249 4860332 7290498 14580996