Base | Representation |
---|---|
bin | 11000101110011111… |
… | …01011001111000010 |
3 | 1021021011001010200102 |
4 | 30113033223033002 |
5 | 204141332341411 |
6 | 10033130522402 |
7 | 646651451525 |
oct | 142717531702 |
9 | 37234033612 |
10 | 13274887106 |
11 | 56a2367188 |
12 | 26a5896402 |
13 | 13373190b0 |
14 | 8dd082bbc |
15 | 52a64ed3b |
hex | 3173eb3c2 |
13274887106 has 16 divisors (see below), whose sum is σ = 21446436984. Its totient is φ = 6126188544.
The previous prime is 13274887103. The next prime is 13274887139. The reversal of 13274887106 is 60178847231.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 8065656481 + 5209230625 = 89809^2 + 72175^2 .
It is not an unprimeable number, because it can be changed into a prime (13274887103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267650 + ... + 313346.
Almost surely, 213274887106 is an apocalyptic number.
13274887106 is a deficient number, since it is larger than the sum of its proper divisors (8171549878).
13274887106 is a wasteful number, since it uses less digits than its factorization.
13274887106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56885.
The product of its (nonzero) digits is 451584, while the sum is 47.
The spelling of 13274887106 in words is "thirteen billion, two hundred seventy-four million, eight hundred eighty-seven thousand, one hundred six".
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