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14801474668 = 2259547911447
BaseRepresentation
bin11011100100011110…
…01001010001101100
31102012112120211010111
431302033021101230
5220303134142133
610444422545404
71032536313241
oct156217112154
942175524114
1014801474668
116306056aa2
122a50b98264
13151b68a046
14a05b075c8
155b969c1cd
hex3723c946c

14801474668 has 24 divisors (see below), whose sum is σ = 26348716800. Its totient is φ = 7273337808.

The previous prime is 14801474641. The next prime is 14801474669. The reversal of 14801474668 is 86647410841.

14801474668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14801474669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1287321 + ... + 1298767.

It is an arithmetic number, because the mean of its divisors is an integer number (1097863200).

Almost surely, 214801474668 is an apocalyptic number.

It is an amenable number.

14801474668 is a deficient number, since it is larger than the sum of its proper divisors (11547242132).

14801474668 is a wasteful number, since it uses less digits than its factorization.

14801474668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16989 (or 16987 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 49.

The spelling of 14801474668 in words is "fourteen billion, eight hundred one million, four hundred seventy-four thousand, six hundred sixty-eight".

Divisors: 1 2 4 59 118 236 5479 10958 11447 21916 22894 45788 323261 646522 675373 1293044 1350746 2701492 62718113 125436226 250872452 3700368667 7400737334 14801474668