Base | Representation |
---|---|
bin | 110100111010100001… |
… | …111100100110010101 |
3 | 12102122122100220112101 |
4 | 310322201330212111 |
5 | 1412330014133331 |
6 | 42033503522101 |
7 | 4050652504123 |
oct | 647241744625 |
9 | 172578326471 |
10 | 56816552341 |
11 | 2210650a78a |
12 | b0178b9331 |
13 | 5486065753 |
14 | 2a6db76913 |
15 | 1728024061 |
hex | d3a87c995 |
56816552341 has 16 divisors (see below), whose sum is σ = 59301785088. Its totient is φ = 54373017600.
The previous prime is 56816552293. The next prime is 56816552347. The reversal of 56816552341 is 14325561865.
It is a cyclic number.
It is not a de Polignac number, because 56816552341 - 29 = 56816551829 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 56816552291 and 56816552300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56816552347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4085586 + ... + 4099468.
It is an arithmetic number, because the mean of its divisors is an integer number (3706361568).
Almost surely, 256816552341 is an apocalyptic number.
It is an amenable number.
56816552341 is a deficient number, since it is larger than the sum of its proper divisors (2485232747).
56816552341 is a wasteful number, since it uses less digits than its factorization.
56816552341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15372.
The product of its digits is 864000, while the sum is 46.
The spelling of 56816552341 in words is "fifty-six billion, eight hundred sixteen million, five hundred fifty-two thousand, three hundred forty-one".
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