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14641012 = 2217215309
BaseRepresentation
bin110111110110…
…011101110100
31000112211200201
4313312131310
512222003022
61241450244
7235306111
oct67663564
930484621
1014641012
1182a0011
124aa0984
133058129
141d31908
151443127
hexdf6774

14641012 has 12 divisors (see below), whose sum is σ = 27129060. Its totient is φ = 6889856.

The previous prime is 14640979. The next prime is 14641031. The reversal of 14641012 is 21014641.

It can be written as a sum of positive squares in 2 ways, for example, as 7639696 + 7001316 = 2764^2 + 2646^2 .

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, 107587 + ... + 107722.

It is an arithmetic number, because the mean of its divisors is an integer number (2260755).

Almost surely, 214641012 is an apocalyptic number.

It is an amenable number.

14641012 is a deficient number, since it is larger than the sum of its proper divisors (12488048).

14641012 is a wasteful number, since it uses less digits than its factorization.

14641012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215330 (or 215328 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 14641012 is about 3826.3575368750. The cubic root of 14641012 is about 244.6378767990.

Adding to 14641012 its reverse (21014641), we get a palindrome (35655653).

The spelling of 14641012 in words is "fourteen million, six hundred forty-one thousand, twelve".

Divisors: 1 2 4 17 34 68 215309 430618 861236 3660253 7320506 14641012