Base | Representation |
---|---|
bin | 11001000011100000… |
… | …10001101001101000 |
3 | 1021201102211000200002 |
4 | 30201300101221220 |
5 | 210022002031344 |
6 | 10102430002132 |
7 | 654222233522 |
oct | 144160215150 |
9 | 37642730602 |
10 | 13451205224 |
11 | 5782944636 |
12 | 2734946348 |
13 | 1364a01142 |
14 | 91865ca12 |
15 | 53ad7c44e |
hex | 321c11a68 |
13451205224 has 16 divisors (see below), whose sum is σ = 25249585920. Its totient is φ = 6717982320.
The previous prime is 13451205197. The next prime is 13451205233. The reversal of 13451205224 is 42250215431.
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 3 ways as a sum of consecutive naturals, for example, 945032 + ... + 959159.
It is an arithmetic number, because the mean of its divisors is an integer number (1578099120).
Almost surely, 213451205224 is an apocalyptic number.
It is an amenable number.
13451205224 is a deficient number, since it is larger than the sum of its proper divisors (11798380696).
13451205224 is a wasteful number, since it uses less digits than its factorization.
13451205224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1905080 (or 1905076 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 29.
The spelling of 13451205224 in words is "thirteen billion, four hundred fifty-one million, two hundred five thousand, two hundred twenty-four".
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