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14660692 = 2213612693
BaseRepresentation
bin110111111011…
…010001010100
31000120211200121
4313323101110
512223120232
61242121324
7235420354
oct67732124
930524617
1014660692
118303882
124ab0244
133064087
141d38b64
151448d97
hexdfb454

14660692 has 12 divisors (see below), whose sum is σ = 25684596. Its totient is φ = 7322240.

The previous prime is 14660669. The next prime is 14660693. The reversal of 14660692 is 29606641.

It can be written as a sum of positive squares in 2 ways, for example, as 4137156 + 10523536 = 2034^2 + 3244^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14660693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4098 + ... + 6790.

It is an arithmetic number, because the mean of its divisors is an integer number (2140383).

Almost surely, 214660692 is an apocalyptic number.

It is an amenable number.

14660692 is a deficient number, since it is larger than the sum of its proper divisors (11023904).

14660692 is a wasteful number, since it uses less digits than its factorization.

14660692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4058 (or 4056 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 14660692 is about 3828.9283095926. The cubic root of 14660692 is about 244.7474393044.

The spelling of 14660692 in words is "fourteen million, six hundred sixty thousand, six hundred ninety-two".

Divisors: 1 2 4 1361 2693 2722 5386 5444 10772 3665173 7330346 14660692