Base | Representation |
---|---|
bin | 110011011001010111… |
… | …001011110011111111 |
3 | 12021110000211121010222 |
4 | 303121113023303333 |
5 | 1401010200403434 |
6 | 41204030451555 |
7 | 3662366105540 |
oct | 633127136377 |
9 | 167400747128 |
10 | 55186341119 |
11 | 2144a283988 |
12 | a841963bbb |
13 | 52863b2820 |
14 | 295745a4c7 |
15 | 167ed5872e |
hex | cd95cbcff |
55186341119 has 16 divisors (see below), whose sum is σ = 67945711680. Its totient is φ = 43648450560.
The previous prime is 55186341101. The next prime is 55186341131. The reversal of 55186341119 is 91114368155.
It is not a de Polignac number, because 55186341119 - 28 = 55186340863 is a prime.
It is a super-2 number, since 2×551863411192 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 55186341119.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55186341139) 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, 154367 + ... + 366335.
It is an arithmetic number, because the mean of its divisors is an integer number (4246606980).
Almost surely, 255186341119 is an apocalyptic number.
55186341119 is a deficient number, since it is larger than the sum of its proper divisors (12759370561).
55186341119 is a wasteful number, since it uses less digits than its factorization.
55186341119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214850.
The product of its digits is 129600, while the sum is 44.
The spelling of 55186341119 in words is "fifty-five billion, one hundred eighty-six million, three hundred forty-one thousand, one hundred nineteen".
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