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14768968 = 231846121
BaseRepresentation
bin111000010101…
…101101001000
31000210100012211
4320111231020
512240101333
61244314504
7236351134
oct70255510
930710184
1014768968
118378165
124b42a34
1330a1446
141d663c4
15146aecd
hexe15b48

14768968 has 8 divisors (see below), whose sum is σ = 27691830. Its totient is φ = 7384480.

The previous prime is 14768953. The next prime is 14768977. The reversal of 14768968 is 86986741.

It can be written as a sum of positive squares in only one way, i.e., 14577124 + 191844 = 3818^2 + 438^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 923053 + ... + 923068.

Almost surely, 214768968 is an apocalyptic number.

It is an amenable number.

14768968 is a deficient number, since it is larger than the sum of its proper divisors (12922862).

14768968 is a wasteful number, since it uses less digits than its factorization.

14768968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846127 (or 1846123 counting only the distinct ones).

The product of its digits is 580608, while the sum is 49.

The square root of 14768968 is about 3843.0415038092. The cubic root of 14768968 is about 245.3484864485.

The spelling of 14768968 in words is "fourteen million, seven hundred sixty-eight thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 1846121 3692242 7384484 14768968