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13263500201 = 715776115859
BaseRepresentation
bin11000101101001000…
…01111001110101001
31021020100121121210012
430112210033032221
5204130424001301
610032042501305
7646452614540
oct142644171651
937210547705
1013263500201
11569699a016
1226a1b04835
131334b60193
148db75b157
15529650ebb
hex31690f3a9

13263500201 has 16 divisors (see below), whose sum is σ = 15275844480. Its totient is φ = 11280746880.

The previous prime is 13263500177. The next prime is 13263500227. The reversal of 13263500201 is 10200536231.

13263500201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13263500201 - 214 = 13263483817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13263500231) 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 15 ways as a sum of consecutive naturals, for example, 828410 + ... + 844268.

It is an arithmetic number, because the mean of its divisors is an integer number (954740280).

Almost surely, 213263500201 is an apocalyptic number.

It is an amenable number.

13263500201 is a deficient number, since it is larger than the sum of its proper divisors (2012344279).

13263500201 is a wasteful number, since it uses less digits than its factorization.

13263500201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16784.

The product of its (nonzero) digits is 1080, while the sum is 23.

The spelling of 13263500201 in words is "thirteen billion, two hundred sixty-three million, five hundred thousand, two hundred one".

Divisors: 1 7 157 761 1099 5327 15859 111013 119477 836339 2489863 12068699 17429041 84480893 1894785743 13263500201