Base | Representation |
---|---|
bin | 11001010001000001100000… |
… | …01011100011010101111111 |
3 | 21021201112101010211120121101 |
4 | 30220200300023203111333 |
5 | 24240300403322311100 |
6 | 314100051015113531 |
7 | 14463054054416563 |
oct | 1450406013432577 |
9 | 237645333746541 |
10 | 55560505275775 |
11 | 16781094850295 |
12 | 6293bb89728a7 |
13 | 2500443c73726 |
14 | da11ddbd36a3 |
15 | 6653c9c7386a |
hex | 3288302e357f |
55560505275775 has 24 divisors (see below), whose sum is σ = 71935479611424. Its totient is φ = 42489241872000.
The previous prime is 55560505275767. The next prime is 55560505275799. The reversal of 55560505275775 is 57757250506555.
It is a happy number.
It is not a de Polignac number, because 55560505275775 - 23 = 55560505275767 is a prime.
It is a Duffinian number.
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, 29334376 + ... + 31170925.
It is an arithmetic number, because the mean of its divisors is an integer number (2997311650476).
Almost surely, 255560505275775 is an apocalyptic number.
55560505275775 is a deficient number, since it is larger than the sum of its proper divisors (16374974335649).
55560505275775 is a wasteful number, since it uses less digits than its factorization.
55560505275775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60506931 (or 60506926 counting only the distinct ones).
The product of its (nonzero) digits is 321562500, while the sum is 64.
The spelling of 55560505275775 in words is "fifty-five trillion, five hundred sixty billion, five hundred five million, two hundred seventy-five thousand, seven hundred seventy-five".
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