Base | Representation |
---|---|
bin | 110011110011101010… |
… | …100111000010110011 |
3 | 12022120210012221210102 |
4 | 303303222213002303 |
5 | 1402411134003021 |
6 | 41315513223015 |
7 | 4006335101255 |
oct | 636352470263 |
9 | 168523187712 |
10 | 55627641011 |
11 | 21656398038 |
12 | a945701a6b |
13 | 5326954517 |
14 | 2999cd1cd5 |
15 | 16a897900b |
hex | cf3aa70b3 |
55627641011 has 8 divisors (see below), whose sum is σ = 56062347264. Its totient is φ = 55193087560.
The previous prime is 55627640989. The next prime is 55627641019. The reversal of 55627641011 is 11014672655.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55627641011 - 218 = 55627378867 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55627641019) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 757046 + ... + 827268.
It is an arithmetic number, because the mean of its divisors is an integer number (7007793408).
Almost surely, 255627641011 is an apocalyptic number.
55627641011 is a deficient number, since it is larger than the sum of its proper divisors (434706253).
55627641011 is a wasteful number, since it uses less digits than its factorization.
55627641011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76401.
The product of its (nonzero) digits is 50400, while the sum is 38.
The spelling of 55627641011 in words is "fifty-five billion, six hundred twenty-seven million, six hundred forty-one thousand, eleven".
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