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13712948063 = 1011274492381
BaseRepresentation
bin11001100010101101…
…01111101101011111
31022101200022221100022
430301112233231133
5211041003314223
610144420022355
7663551064263
oct146126575537
938350287308
1013712948063
1158a7668931
1227a85319bb
1313a6cc5769
149413140a3
15553d30ac8
hex3315afb5f

13712948063 has 16 divisors (see below), whose sum is σ = 13994726400. Its totient is φ = 13434624000.

The previous prime is 13712947993. The next prime is 13712948077. The reversal of 13712948063 is 36084921731.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13712948063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13712941063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5758133 + ... + 5760513.

It is an arithmetic number, because the mean of its divisors is an integer number (874670400).

Almost surely, 213712948063 is an apocalyptic number.

13712948063 is a deficient number, since it is larger than the sum of its proper divisors (281778337).

13712948063 is a wasteful number, since it uses less digits than its factorization.

13712948063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3058.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 13712948063 in words is "thirteen billion, seven hundred twelve million, nine hundred forty-eight thousand, sixty-three".

Divisors: 1 101 127 449 2381 12827 45349 57023 240481 302387 1069069 5759323 30541087 107975969 135771763 13712948063