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14083888 = 2471317569
BaseRepresentation
bin110101101110…
…011100110000
3222111112110111
4311232130300
512101141023
61221511104
7230465620
oct65563460
928445414
1014083888
117a4a485
124872494
132bc1680
141c28880
15138300d
hexd6e730

14083888 has 80 divisors (see below), whose sum is σ = 35622720. Its totient is φ = 5234688.

The previous prime is 14083877. The next prime is 14083903. The reversal of 14083888 is 88838041.

It is a self number, because there is not a number n which added to its sum of digits gives 14083888.

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 15 ways as a sum of consecutive naturals, for example, 24468 + ... + 25036.

It is an arithmetic number, because the mean of its divisors is an integer number (445284).

Almost surely, 214083888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14083888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17811360).

14083888 is an abundant number, since it is smaller than the sum of its proper divisors (21538832).

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

14083888 is a wasteful number, since it uses less digits than its factorization.

14083888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614 (or 608 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 14083888 is about 3752.8506498394. The cubic root of 14083888 is about 241.4946538659.

The spelling of 14083888 in words is "fourteen million, eighty-three thousand, eight hundred eighty-eight".

Divisors: 1 2 4 7 8 13 14 16 17 26 28 34 52 56 68 91 104 112 119 136 182 208 221 238 272 364 442 476 569 728 884 952 1138 1456 1547 1768 1904 2276 3094 3536 3983 4552 6188 7397 7966 9104 9673 12376 14794 15932 19346 24752 29588 31864 38692 51779 59176 63728 67711 77384 103558 118352 125749 135422 154768 207116 251498 270844 414232 502996 541688 828464 880243 1005992 1083376 1760486 2011984 3520972 7041944 14083888