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14868310 = 258211811
BaseRepresentation
bin111000101101…
…111101010110
31000222101111011
4320231331112
512301241220
61250402434
7240243562
oct70557526
930871434
1014868310
118435866
124b9041a
133107722
141d906a2
15148a65a
hexe2df56

14868310 has 16 divisors (see below), whose sum is σ = 26810352. Its totient is φ = 5936800.

The previous prime is 14868307. The next prime is 14868331. The reversal of 14868310 is 1386841.

It is a super-2 number, since 2×148683102 = 442133284512200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7305 + ... + 9115.

It is an arithmetic number, because the mean of its divisors is an integer number (1675647).

Almost surely, 214868310 is an apocalyptic number.

14868310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14868310 is a deficient number, since it is larger than the sum of its proper divisors (11942042).

14868310 is a wasteful number, since it uses less digits than its factorization.

14868310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2639.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 14868310 is about 3855.9447610151. The cubic root of 14868310 is about 245.8973617255.

The spelling of 14868310 in words is "fourteen million, eight hundred sixty-eight thousand, three hundred ten".

Divisors: 1 2 5 10 821 1642 1811 3622 4105 8210 9055 18110 1486831 2973662 7434155 14868310