Base | Representation |
---|---|
bin | 11001000001000010… |
… | …11110000001100110 |
3 | 1021122222221110021102 |
4 | 30200201132001212 |
5 | 210001204442114 |
6 | 10100411120102 |
7 | 653551522226 |
oct | 144041360146 |
9 | 37588843242 |
10 | 13430546534 |
11 | 5772214439 |
12 | 2729a43032 |
13 | 1360649c72 |
14 | 915a02086 |
15 | 53914b2de |
hex | 32085e066 |
13430546534 has 16 divisors (see below), whose sum is σ = 20480035920. Its totient is φ = 6603910560.
The previous prime is 13430546531. The next prime is 13430546537. The reversal of 13430546534 is 43564503431.
It is an interprime number because it is at equal distance from previous prime (13430546531) and next prime (13430546537).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13430546531) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 1078757 + ... + 1091135.
It is an arithmetic number, because the mean of its divisors is an integer number (1280002245).
Almost surely, 213430546534 is an apocalyptic number.
13430546534 is a deficient number, since it is larger than the sum of its proper divisors (7049489386).
13430546534 is a wasteful number, since it uses less digits than its factorization.
13430546534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21335.
The product of its (nonzero) digits is 259200, while the sum is 38.
The spelling of 13430546534 in words is "thirteen billion, four hundred thirty million, five hundred forty-six thousand, five hundred thirty-four".
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