Base | Representation |
---|---|
bin | 110100101001100111… |
… | …100010001101100110 |
3 | 12101220212110000121101 |
4 | 310221213202031212 |
5 | 1411234344220304 |
6 | 41545410110314 |
7 | 4040635623610 |
oct | 645147421546 |
9 | 171825400541 |
10 | 56532804454 |
11 | 21a803267a5 |
12 | ab5887b39a |
13 | 543c3381a9 |
14 | 2a441d3db0 |
15 | 170d1758a4 |
hex | d299e2366 |
56532804454 has 16 divisors (see below), whose sum is σ = 96918117408. Its totient is φ = 24227160192.
The previous prime is 56532804439. The next prime is 56532804491. The reversal of 56532804454 is 45440823565.
It is a happy number.
56532804454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237294 + ... + 411550.
It is an arithmetic number, because the mean of its divisors is an integer number (6057382338).
Almost surely, 256532804454 is an apocalyptic number.
56532804454 is a deficient number, since it is larger than the sum of its proper divisors (40385312954).
56532804454 is a wasteful number, since it uses less digits than its factorization.
56532804454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 197439.
The product of its (nonzero) digits is 2304000, while the sum is 46.
The spelling of 56532804454 in words is "fifty-six billion, five hundred thirty-two million, eight hundred four thousand, four hundred fifty-four".
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