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14056246 = 2173311249
BaseRepresentation
bin110101100111…
…101100110110
3222110010112201
4311213230312
512044244441
61221135114
7230322211
oct65475466
928403481
1014056246
117a30736
12485a49a
132bb1c09
141c1c778
151379c31
hexd67b36

14056246 has 16 divisors (see below), whose sum is σ = 22410000. Its totient is φ = 6589440.

The previous prime is 14056241. The next prime is 14056247. The reversal of 14056246 is 64265041.

It is a super-2 number, since 2×140562462 = 395156103225032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14056241) 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, 10630 + ... + 11878.

It is an arithmetic number, because the mean of its divisors is an integer number (1400625).

Almost surely, 214056246 is an apocalyptic number.

14056246 is a deficient number, since it is larger than the sum of its proper divisors (8353754).

14056246 is a wasteful number, since it uses less digits than its factorization.

14056246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 14056246 is about 3749.1660406016. The cubic root of 14056246 is about 241.3365590939.

It can be divided in two parts, 140562 and 46, that added together give a cube (140608 = 523).

The spelling of 14056246 in words is "fourteen million, fifty-six thousand, two hundred forty-six".

Divisors: 1 2 17 34 331 662 1249 2498 5627 11254 21233 42466 413419 826838 7028123 14056246