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14319244 = 2219917989
BaseRepresentation
bin110110100111…
…111010001100
3222221111022101
4312213322030
512131203434
61230524444
7232466032
oct66477214
928844271
1014319244
1180a0295
124966724
132c74834
141c8a552
1513ccb14
hexda7e8c

14319244 has 12 divisors (see below), whose sum is σ = 25186000. Its totient is φ = 7123248.

The previous prime is 14319233. The next prime is 14319251. The reversal of 14319244 is 44291341.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8199 + ... + 9790.

Almost surely, 214319244 is an apocalyptic number.

It is an amenable number.

14319244 is a deficient number, since it is larger than the sum of its proper divisors (10866756).

14319244 is a wasteful number, since it uses less digits than its factorization.

14319244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18192 (or 18190 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 14319244 is about 3784.0776947626. The cubic root of 14319244 is about 242.8324359772.

The spelling of 14319244 in words is "fourteen million, three hundred nineteen thousand, two hundred forty-four".

Divisors: 1 2 4 199 398 796 17989 35978 71956 3579811 7159622 14319244