Base | Representation |
---|---|
bin | 110001101000… |
… | …011000011111 |
3 | 220111000000000 |
4 | 301220120133 |
5 | 11312313323 |
6 | 1142505343 |
7 | 215405244 |
oct | 61503037 |
9 | 26430000 |
10 | 13010463 |
11 | 7386a54 |
12 | 4435253 |
13 | 2906bcb |
14 | 1a295cb |
15 | 121ee43 |
hex | c6861f |
13010463 has 20 divisors (see below), whose sum is σ = 19544888. Its totient is φ = 8660520.
The previous prime is 13010447. The next prime is 13010477. The reversal of 13010463 is 36401031.
13010463 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 not a de Polignac number, because 13010463 - 24 = 13010447 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13010563) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 19353 + ... + 20013.
Almost surely, 213010463 is an apocalyptic number.
13010463 is a deficient number, since it is larger than the sum of its proper divisors (6534425).
13010463 is an frugal number, since it uses more digits than its factorization.
13010463 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 688 (or 664 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 13010463 is about 3607.0019406704. The cubic root of 13010463 is about 235.1965339452.
Adding to 13010463 its reverse (36401031), we get a palindrome (49411494).
The spelling of 13010463 in words is "thirteen million, ten thousand, four hundred sixty-three".
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