Base | Representation |
---|---|
bin | 110010011000… |
… | …010110010110 |
3 | 220211222111201 |
4 | 302120112112 |
5 | 11340110214 |
6 | 1151023114 |
7 | 220154116 |
oct | 62302626 |
9 | 26758451 |
10 | 13206934 |
11 | 7500624 |
12 | 450aa9a |
13 | 2975470 |
14 | 1a7b046 |
15 | 125d274 |
hex | c98596 |
13206934 has 16 divisors (see below), whose sum is σ = 21832272. Its totient is φ = 5953248.
The previous prime is 13206931. The next prime is 13206959. The reversal of 13206934 is 43960231.
It is a super-3 number, since 3×132069343 (a number of 22 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13206931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4789 + ... + 7024.
It is an arithmetic number, because the mean of its divisors is an integer number (1364517).
Almost surely, 213206934 is an apocalyptic number.
13206934 is a deficient number, since it is larger than the sum of its proper divisors (8625338).
13206934 is a wasteful number, since it uses less digits than its factorization.
13206934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11871.
The product of its (nonzero) digits is 3888, while the sum is 28.
The square root of 13206934 is about 3634.1345599744. The cubic root of 13206934 is about 236.3745250229.
The spelling of 13206934 in words is "thirteen million, two hundred six thousand, nine hundred thirty-four".
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