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14055755 = 57401593
BaseRepresentation
bin110101100111…
…100101001011
3222110002212112
4311213211023
512044241010
61221132535
7230320610
oct65474513
928402775
1014055755
117a3032a
12485a14b
132bb191c
141c1c507
151379a05
hexd6794b

14055755 has 8 divisors (see below), whose sum is σ = 19276512. Its totient is φ = 9638208.

The previous prime is 14055709. The next prime is 14055757. The reversal of 14055755 is 55755041.

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

It is a cyclic number.

It is not a de Polignac number, because 14055755 - 210 = 14054731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14055757) 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, 200762 + ... + 200831.

It is an arithmetic number, because the mean of its divisors is an integer number (2409564).

Almost surely, 214055755 is an apocalyptic number.

14055755 is a deficient number, since it is larger than the sum of its proper divisors (5220757).

14055755 is an equidigital number, since it uses as much as digits as its factorization.

14055755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401605.

The product of its (nonzero) digits is 17500, while the sum is 32.

The square root of 14055755 is about 3749.1005588007. The cubic root of 14055755 is about 241.3337490115. Note that the first 3 decimals are identical.

The spelling of 14055755 in words is "fourteen million, fifty-five thousand, seven hundred fifty-five".

Divisors: 1 5 7 35 401593 2007965 2811151 14055755