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14490968 = 231811371
BaseRepresentation
bin110111010001…
…110101011000
31000021012212112
4313101311120
512202202333
61234331452
7234112502
oct67216530
930235775
1014490968
1181a8308
124a29b88
133004a4b
141cd2d72
151413948
hexdd1d58

14490968 has 8 divisors (see below), whose sum is σ = 27170580. Its totient is φ = 7245480.

The previous prime is 14490947. The next prime is 14491073. The reversal of 14490968 is 86909441.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 905678 + ... + 905693.

Almost surely, 214490968 is an apocalyptic number.

It is an amenable number.

14490968 is a deficient number, since it is larger than the sum of its proper divisors (12679612).

14490968 is a wasteful number, since it uses less digits than its factorization.

14490968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811377 (or 1811373 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 14490968 is about 3806.7004084903. The cubic root of 14490968 is about 243.7993064401.

The spelling of 14490968 in words is "fourteen million, four hundred ninety thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 1811371 3622742 7245484 14490968