Base | Representation |
---|---|
bin | 1100111010110… |
… | …0010011011101 |
3 | 10202221210021201 |
4 | 3032230103131 |
5 | 102332330013 |
6 | 5213155501 |
7 | 1225356214 |
oct | 316542335 |
9 | 122853251 |
10 | 54183133 |
11 | 28648654 |
12 | 1618bb91 |
13 | b2c1434 |
14 | 72a607b |
15 | 4b543dd |
hex | 33ac4dd |
54183133 has 16 divisors (see below), whose sum is σ = 58153984. Its totient is φ = 50388480.
The previous prime is 54183113. The next prime is 54183149. The reversal of 54183133 is 33138145.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-54183133 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 (54183113) 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, 111016 + ... + 111502.
It is an arithmetic number, because the mean of its divisors is an integer number (3634624).
Almost surely, 254183133 is an apocalyptic number.
It is an amenable number.
54183133 is a deficient number, since it is larger than the sum of its proper divisors (3970851).
54183133 is a wasteful number, since it uses less digits than its factorization.
54183133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 652.
The product of its digits is 4320, while the sum is 28.
The square root of 54183133 is about 7360.9193040000. The cubic root of 54183133 is about 378.4031164121.
The spelling of 54183133 in words is "fifty-four million, one hundred eighty-three thousand, one hundred thirty-three".
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