Base | Representation |
---|---|
bin | 1101000100001… |
… | …1000010011101 |
3 | 10211010011012200 |
4 | 3101003002131 |
5 | 103012104131 |
6 | 5234322113 |
7 | 1233540225 |
oct | 321030235 |
9 | 124104180 |
10 | 54800541 |
11 | 28a2a504 |
12 | 16429339 |
13 | b479473 |
14 | 73c7085 |
15 | 4c272e6 |
hex | 344309d |
54800541 has 12 divisors (see below), whose sum is σ = 83322720. Its totient is φ = 34610760.
The previous prime is 54800539. The next prime is 54800563. The reversal of 54800541 is 14500845.
It is not a de Polignac number, because 54800541 - 21 = 54800539 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54820541) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 160065 + ... + 160406.
It is an arithmetic number, because the mean of its divisors is an integer number (6943560).
Almost surely, 254800541 is an apocalyptic number.
It is an amenable number.
54800541 is a deficient number, since it is larger than the sum of its proper divisors (28522179).
54800541 is a wasteful number, since it uses less digits than its factorization.
54800541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 320496 (or 320493 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 27.
The square root of 54800541 is about 7402.7387499492. The cubic root of 54800541 is about 379.8349722011.
The spelling of 54800541 in words is "fifty-four million, eight hundred thousand, five hundred forty-one".
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