Base | Representation |
---|---|
bin | 110010000110… |
… | …001110011101 |
3 | 220201012200100 |
4 | 302012032131 |
5 | 11330221301 |
6 | 1145251313 |
7 | 216424521 |
oct | 62061635 |
9 | 26635610 |
10 | 13132701 |
11 | 745a87a |
12 | 4493b39 |
13 | 294a73a |
14 | 1a5bd81 |
15 | 1246286 |
hex | c8639d |
13132701 has 12 divisors (see below), whose sum is σ = 19794528. Its totient is φ = 8374344.
The previous prime is 13132699. The next prime is 13132703. The reversal of 13132701 is 10723131.
13132701 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13132699) and next prime (13132703).
It is not a de Polignac number, because 13132701 - 21 = 13132699 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13132703) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31515 + ... + 31928.
It is an arithmetic number, because the mean of its divisors is an integer number (1649544).
Almost surely, 213132701 is an apocalyptic number.
It is an amenable number.
13132701 is a deficient number, since it is larger than the sum of its proper divisors (6661827).
13132701 is a wasteful number, since it uses less digits than its factorization.
13132701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63472 (or 63469 counting only the distinct ones).
The product of its (nonzero) digits is 126, while the sum is 18.
The square root of 13132701 is about 3623.9068696643. The cubic root of 13132701 is about 235.9308245498.
Adding to 13132701 its reverse (10723131), we get a palindrome (23855832).
The spelling of 13132701 in words is "thirteen million, one hundred thirty-two thousand, seven hundred one".
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