Base | Representation |
---|---|
bin | 110011101100101011… |
… | …110001101000010001 |
3 | 12022021121210212202201 |
4 | 303230223301220101 |
5 | 1402141142143001 |
6 | 41300130443201 |
7 | 4003413341626 |
oct | 635453615021 |
9 | 168247725681 |
10 | 55510506001 |
11 | 215a6262845 |
12 | a912433501 |
13 | 53085c1672 |
14 | 298852034d |
15 | 169d53c501 |
hex | cecaf1a11 |
55510506001 has 16 divisors (see below), whose sum is σ = 58705920000. Its totient is φ = 52343054928.
The previous prime is 55510505989. The next prime is 55510506017. The reversal of 55510506001 is 10060501555.
55510506001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 55510506001 - 25 = 55510505969 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55510506031) 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, 3623580 + ... + 3638866.
It is an arithmetic number, because the mean of its divisors is an integer number (3669120000).
Almost surely, 255510506001 is an apocalyptic number.
It is an amenable number.
55510506001 is a deficient number, since it is larger than the sum of its proper divisors (3195413999).
55510506001 is a wasteful number, since it uses less digits than its factorization.
55510506001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16188.
The product of its (nonzero) digits is 3750, while the sum is 28.
The spelling of 55510506001 in words is "fifty-five billion, five hundred ten million, five hundred six thousand, one".
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