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14104481 = 59613919
BaseRepresentation
bin110101110011…
…011110100001
3222112120201012
4311303132201
512102320411
61222150305
7230612636
oct65633641
928476635
1014104481
117a639a6
124882395
132bcab61
141c3218d
15138918b
hexd737a1

14104481 has 8 divisors (see below), whose sum is σ = 14582400. Its totient is φ = 13634640.

The previous prime is 14104471. The next prime is 14104483. The reversal of 14104481 is 18440141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14104481 is a prime.

It is a super-2 number, since 2×141044812 = 397872768558722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14104483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1640 + ... + 5558.

It is an arithmetic number, because the mean of its divisors is an integer number (1822800).

Almost surely, 214104481 is an apocalyptic number.

It is an amenable number.

14104481 is a deficient number, since it is larger than the sum of its proper divisors (477919).

14104481 is an equidigital number, since it uses as much as digits as its factorization.

14104481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4039.

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 14104481 is about 3755.5932953396. The cubic root of 14104481 is about 241.6122984051.

The spelling of 14104481 in words is "fourteen million, one hundred four thousand, four hundred eighty-one".

Divisors: 1 59 61 3599 3919 231221 239059 14104481