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14873044 = 2213192819
BaseRepresentation
bin111000101111…
…000111010100
31000222121222111
4320233013110
512301414134
61250440404
7240263434
oct70570724
930877874
1014873044
11843937a
124b93104
133109924
141d922c4
15148bc64
hexe2f1d4

14873044 has 12 divisors (see below), whose sum is σ = 26056800. Its totient is φ = 7428248.

The previous prime is 14873041. The next prime is 14873051. The reversal of 14873044 is 44037841.

It is a junction number, because it is equal to n+sod(n) for n = 14872997 and 14873015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14873041) by changing a digit.

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, 3867 + ... + 6685.

It is an arithmetic number, because the mean of its divisors is an integer number (2171400).

Almost surely, 214873044 is an apocalyptic number.

It is an amenable number.

14873044 is a deficient number, since it is larger than the sum of its proper divisors (11183756).

14873044 is a wasteful number, since it uses less digits than its factorization.

14873044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4142 (or 4140 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 14873044 is about 3856.5585695021. The cubic root of 14873044 is about 245.9234564775.

The spelling of 14873044 in words is "fourteen million, eight hundred seventy-three thousand, forty-four".

Divisors: 1 2 4 1319 2638 2819 5276 5638 11276 3718261 7436522 14873044