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14083120 = 245401439
BaseRepresentation
bin110101101110…
…010000110000
3222111111102001
4311232100300
512101124440
61221503344
7230463442
oct65562060
928444361
1014083120
117a49947
124871b54
132bc120c
141c28492
151382b9a
hexd6e430

14083120 has 40 divisors (see below), whose sum is σ = 32899680. Its totient is φ = 5606400.

The previous prime is 14083117. The next prime is 14083133. The reversal of 14083120 is 2138041.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31861 + ... + 32299.

It is an arithmetic number, because the mean of its divisors is an integer number (822492).

Almost surely, 214083120 is an apocalyptic number.

14083120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14083120 is an abundant number, since it is smaller than the sum of its proper divisors (18816560).

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

14083120 is a wasteful number, since it uses less digits than its factorization.

14083120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853 (or 847 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 14083120 is about 3752.7483262271. The cubic root of 14083120 is about 241.4902641864.

The spelling of 14083120 in words is "fourteen million, eighty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 401 439 802 878 1604 1756 2005 2195 3208 3512 4010 4390 6416 7024 8020 8780 16040 17560 32080 35120 176039 352078 704156 880195 1408312 1760390 2816624 3520780 7041560 14083120