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13010430686 = 2113591647307
BaseRepresentation
bin11000001110111101…
…10110101011011110
31020120201102100200012
430013132312223132
5203121132240221
65551002403222
7640260556541
oct140736665336
936521370605
1013010430686
11557705a160
122631200512
1312c45b45c6
148b5cc2858
1551231265b
hex3077b6ade

13010430686 has 16 divisors (see below), whose sum is σ = 21349111680. Its totient is φ = 5897355480.

The previous prime is 13010430673. The next prime is 13010430707. The reversal of 13010430686 is 68603401031.

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, 815756 + ... + 831551.

It is an arithmetic number, because the mean of its divisors is an integer number (1334319480).

Almost surely, 213010430686 is an apocalyptic number.

13010430686 is a deficient number, since it is larger than the sum of its proper divisors (8338680994).

13010430686 is a wasteful number, since it uses less digits than its factorization.

13010430686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647679.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 13010430686 in words is "thirteen billion, ten million, four hundred thirty thousand, six hundred eighty-six".

Divisors: 1 2 11 22 359 718 3949 7898 1647307 3294614 18120377 36240754 591383213 1182766426 6505215343 13010430686