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14099630 = 251782939
BaseRepresentation
bin110101110010…
…010010101110
3222112100001112
4311302102232
512102142010
61222112022
7230562536
oct65622256
928470045
1014099630
117a60296
12487b612
132bc889c
141c304c6
151387a05
hexd724ae

14099630 has 16 divisors (see below), whose sum is σ = 26872560. Its totient is φ = 5308032.

The previous prime is 14099623. The next prime is 14099633. The reversal of 14099630 is 3699041.

It is a super-2 number, since 2×140996302 = 397599132273800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14099633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41300 + ... + 41639.

It is an arithmetic number, because the mean of its divisors is an integer number (1679535).

Almost surely, 214099630 is an apocalyptic number.

14099630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14099630 is a deficient number, since it is larger than the sum of its proper divisors (12772930).

14099630 is a wasteful number, since it uses less digits than its factorization.

14099630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82963.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 14099630 is about 3754.9474030937. The cubic root of 14099630 is about 241.5845957278.

The spelling of 14099630 in words is "fourteen million, ninety-nine thousand, six hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 82939 165878 414695 829390 1409963 2819926 7049815 14099630