Base | Representation |
---|---|
bin | 110100100001111101… |
… | …111100010000111000 |
3 | 12101120220221110221022 |
4 | 310201331330100320 |
5 | 1411004020214400 |
6 | 41524543202012 |
7 | 4034520001355 |
oct | 644175742070 |
9 | 171526843838 |
10 | 56404460600 |
11 | 21a149360a4 |
12 | ab218a6308 |
13 | 541b87c497 |
14 | 2a3114562c |
15 | 1701c72b85 |
hex | d21f7c438 |
56404460600 has 96 divisors (see below), whose sum is σ = 136263265200. Its totient is φ = 21687321600.
The previous prime is 56404460557. The next prime is 56404460617. The reversal of 56404460600 is 606440465.
56404460600 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 23 ways as a sum of consecutive naturals, for example, 1295180 + ... + 1338020.
Almost surely, 256404460600 is an apocalyptic number.
56404460600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 56404460600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68131632600).
56404460600 is an abundant number, since it is smaller than the sum of its proper divisors (79858804600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56404460600 is a wasteful number, since it uses less digits than its factorization.
56404460600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43113 (or 43104 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 35.
The spelling of 56404460600 in words is "fifty-six billion, four hundred four million, four hundred sixty thousand, six hundred".
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