Base | Representation |
---|---|
bin | 110001110111… |
… | …000101011010 |
3 | 220121001121100 |
4 | 301313011122 |
5 | 11321230212 |
6 | 1144052230 |
7 | 216045642 |
oct | 61670532 |
9 | 26531540 |
10 | 13070682 |
11 | 7418219 |
12 | 4464076 |
13 | 2928441 |
14 | 1a43522 |
15 | 1232bdc |
hex | c7715a |
13070682 has 12 divisors (see below), whose sum is σ = 28319850. Its totient is φ = 4356888.
The previous prime is 13070639. The next prime is 13070719. The reversal of 13070682 is 28607031.
It can be written as a sum of positive squares in only one way, i.e., 9418761 + 3651921 = 3069^2 + 1911^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 363057 + ... + 363092.
Almost surely, 213070682 is an apocalyptic number.
13070682 is an abundant number, since it is smaller than the sum of its proper divisors (15249168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13070682 is a wasteful number, since it uses less digits than its factorization.
13070682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 726157 (or 726154 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 13070682 is about 3615.3398180531. The cubic root of 13070682 is about 235.5588450189.
The spelling of 13070682 in words is "thirteen million, seventy thousand, six hundred eighty-two".
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