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14639068 = 2231118057
BaseRepresentation
bin110111110101…
…111111011100
31000112202000201
4313311333130
512221422233
61241433244
7235300333
oct67657734
930482021
1014639068
118299604
124a9b824
133057292
141d30d1a
15144277d
hexdf5fdc

14639068 has 12 divisors (see below), whose sum is σ = 26444992. Its totient is φ = 7083360.

The previous prime is 14639047. The next prime is 14639071. The reversal of 14639068 is 86093641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58905 + ... + 59152.

Almost surely, 214639068 is an apocalyptic number.

It is an amenable number.

14639068 is a deficient number, since it is larger than the sum of its proper divisors (11805924).

14639068 is a wasteful number, since it uses less digits than its factorization.

14639068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118092 (or 118090 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 14639068 is about 3826.1035009524. The cubic root of 14639068 is about 244.6270488343.

The spelling of 14639068 in words is "fourteen million, six hundred thirty-nine thousand, sixty-eight".

Divisors: 1 2 4 31 62 124 118057 236114 472228 3659767 7319534 14639068