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14055073 = 172573217
BaseRepresentation
bin110101100111…
…011010100001
3222110001221021
4311213122201
512044230243
61221125441
7230315614
oct65473241
928401837
1014055073
117a2a86a
124859881
132bb1516
141c1c17b
1513796ed
hexd676a1

14055073 has 8 divisors (see below), whose sum is σ = 14944392. Its totient is φ = 13172736.

The previous prime is 14055037. The next prime is 14055077. The reversal of 14055073 is 37055041.

It can be written as a sum of positive squares in 4 ways, for example, as 11209104 + 2845969 = 3348^2 + 1687^2 .

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-14055073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14055077) 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 7 ways as a sum of consecutive naturals, for example, 2761 + ... + 5977.

It is an arithmetic number, because the mean of its divisors is an integer number (1868049).

Almost surely, 214055073 is an apocalyptic number.

It is an amenable number.

14055073 is a deficient number, since it is larger than the sum of its proper divisors (889319).

14055073 is a wasteful number, since it uses less digits than its factorization.

14055073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3491.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 14055073 is about 3749.0096025484. The cubic root of 14055073 is about 241.3298456927.

The spelling of 14055073 in words is "fourteen million, fifty-five thousand, seventy-three".

Divisors: 1 17 257 3217 4369 54689 826769 14055073