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13210403102 = 2131759288853
BaseRepresentation
bin11000100110110011…
…01100000100011110
31021002122201000020222
430103121230010132
5204023330344402
610022504441342
7645236400521
oct142331540436
937078630228
1013210403102
115669a23416
122688179252
131326b5c190
148d4698bb8
15524b637a2
hex31366c11e

13210403102 has 16 divisors (see below), whose sum is σ = 21352087680. Its totient is φ = 6093621792.

The previous prime is 13210403093. The next prime is 13210403113. The reversal of 13210403102 is 20130401231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98693 + ... + 190160.

It is an arithmetic number, because the mean of its divisors is an integer number (1334505480).

Almost surely, 213210403102 is an apocalyptic number.

13210403102 is a deficient number, since it is larger than the sum of its proper divisors (8141684578).

13210403102 is a wasteful number, since it uses less digits than its factorization.

13210403102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290627.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13210403102 its reverse (20130401231), we get a palindrome (33340804333).

The spelling of 13210403102 in words is "thirteen billion, two hundred ten million, four hundred three thousand, one hundred two".

Divisors: 1 2 13 26 1759 3518 22867 45734 288853 577706 3755089 7510178 508092427 1016184854 6605201551 13210403102