Base | Representation |
---|---|
bin | 110010100111010000… |
… | …100111110101101111 |
3 | 12012021110010122210001 |
4 | 302213100213311233 |
5 | 1342300003310421 |
6 | 40544402125131 |
7 | 3632511224206 |
oct | 624720476557 |
9 | 165243118701 |
10 | 54345760111 |
11 | 21058845a35 |
12 | a6483507a7 |
13 | 51811c1806 |
14 | 28b796a23d |
15 | 1631167691 |
hex | ca7427d6f |
54345760111 has 4 divisors (see below), whose sum is σ = 55111193424. Its totient is φ = 53580326800.
The previous prime is 54345760109. The next prime is 54345760127. The reversal of 54345760111 is 11106754345.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 54345760111 - 21 = 54345760109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54345760811) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382716550 + ... + 382716691.
It is an arithmetic number, because the mean of its divisors is an integer number (13777798356).
Almost surely, 254345760111 is an apocalyptic number.
54345760111 is a deficient number, since it is larger than the sum of its proper divisors (765433313).
54345760111 is an equidigital number, since it uses as much as digits as its factorization.
54345760111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 765433312.
The product of its (nonzero) digits is 50400, while the sum is 37.
The spelling of 54345760111 in words is "fifty-four billion, three hundred forty-five million, seven hundred sixty thousand, one hundred eleven".
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