Base | Representation |
---|---|
bin | 11000001110111101… |
… | …10110101011011110 |
3 | 1020120201102100200012 |
4 | 30013132312223132 |
5 | 203121132240221 |
6 | 5551002403222 |
7 | 640260556541 |
oct | 140736665336 |
9 | 36521370605 |
10 | 13010430686 |
11 | 557705a160 |
12 | 2631200512 |
13 | 12c45b45c6 |
14 | 8b5cc2858 |
15 | 51231265b |
hex | 3077b6ade |
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".
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