Base | Representation |
---|---|
bin | 110100100100001011… |
… | …110111111101110001 |
3 | 12101200111221210010110 |
4 | 310210023313331301 |
5 | 1411043031324231 |
6 | 41532352451533 |
7 | 4035451154205 |
oct | 644413677561 |
9 | 171614853113 |
10 | 56441667441 |
11 | 21a33939155 |
12 | ab32249ba9 |
13 | 54264a8873 |
14 | 2a3606cb05 |
15 | 1705172046 |
hex | d242f7f71 |
56441667441 has 8 divisors (see below), whose sum is σ = 75264113664. Its totient is φ = 37623499760.
The previous prime is 56441667409. The next prime is 56441667497. The reversal of 56441667441 is 14476614465.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 56441667441 - 25 = 56441667409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (56441667041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1038726 + ... + 1091711.
It is an arithmetic number, because the mean of its divisors is an integer number (9408014208).
Almost surely, 256441667441 is an apocalyptic number.
It is an amenable number.
56441667441 is a deficient number, since it is larger than the sum of its proper divisors (18822446223).
56441667441 is a wasteful number, since it uses less digits than its factorization.
56441667441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2139271.
The product of its digits is 1935360, while the sum is 48.
The spelling of 56441667441 in words is "fifty-six billion, four hundred forty-one million, six hundred sixty-seven thousand, four hundred forty-one".
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