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14055245 = 53190679
BaseRepresentation
bin110101100111…
…011101001101
3222110002011122
4311213131031
512044231440
61221130325
7230316251
oct65473515
928402148
1014055245
117a2aa06
1248599a5
132bb1619
141c1c261
1513797b5
hexd6774d

14055245 has 8 divisors (see below), whose sum is σ = 17410560. Its totient is φ = 10881360.

The previous prime is 14055233. The next prime is 14055271. The reversal of 14055245 is 54255041.

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

It is not a de Polignac number, because 14055245 - 210 = 14054221 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45185 + ... + 45494.

It is an arithmetic number, because the mean of its divisors is an integer number (2176320).

Almost surely, 214055245 is an apocalyptic number.

It is an amenable number.

14055245 is a deficient number, since it is larger than the sum of its proper divisors (3355315).

14055245 is an equidigital number, since it uses as much as digits as its factorization.

14055245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90715.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 14055245 is about 3749.0325418700. The cubic root of 14055245 is about 241.3308301193.

The spelling of 14055245 in words is "fourteen million, fifty-five thousand, two hundred forty-five".

Divisors: 1 5 31 155 90679 453395 2811049 14055245