Base | Representation |
---|---|
bin | 110100010010101001… |
… | …110101001000000100 |
3 | 12100221000111001202012 |
4 | 310102221311020010 |
5 | 1404442231431434 |
6 | 41443244233352 |
7 | 4025250063311 |
oct | 642251651004 |
9 | 170830431665 |
10 | 56147530244 |
11 | 218a28a9563 |
12 | aa6b83b858 |
13 | 53aa5814a0 |
14 | 2a08d83d08 |
15 | 16d94203ce |
hex | d12a75204 |
56147530244 has 48 divisors (see below), whose sum is σ = 107161212480. Its totient is φ = 25585338240.
The previous prime is 56147530223. The next prime is 56147530247. The reversal of 56147530244 is 44203574165.
It is not an unprimeable number, because it can be changed into a prime (56147530247) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8676242 + ... + 8682710.
It is an arithmetic number, because the mean of its divisors is an integer number (2232525260).
Almost surely, 256147530244 is an apocalyptic number.
It is an amenable number.
56147530244 is a deficient number, since it is larger than the sum of its proper divisors (51013682236).
56147530244 is a wasteful number, since it uses less digits than its factorization.
56147530244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8580 (or 8578 counting only the distinct ones).
The product of its (nonzero) digits is 403200, while the sum is 41.
The spelling of 56147530244 in words is "fifty-six billion, one hundred forty-seven million, five hundred thirty thousand, two hundred forty-four".
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