Base | Representation |
---|---|
bin | 1100111000111… |
… | …1100100101101 |
3 | 10202201210212012 |
4 | 3032033210231 |
5 | 102320043303 |
6 | 5210451005 |
7 | 1224356141 |
oct | 316174455 |
9 | 122653765 |
10 | 54065453 |
11 | 285781a2 |
12 | 16133a65 |
13 | b27c9c0 |
14 | 7275221 |
15 | 4b2e5d8 |
hex | 338f92d |
54065453 has 16 divisors (see below), whose sum is σ = 59693760. Its totient is φ = 48664704.
The previous prime is 54065443. The next prime is 54065489. The reversal of 54065453 is 35456045.
It is a cyclic number.
It is not a de Polignac number, because 54065453 - 28 = 54065197 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 (54065443) 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, 95750 + ... + 96312.
It is an arithmetic number, because the mean of its divisors is an integer number (3730860).
Almost surely, 254065453 is an apocalyptic number.
It is an amenable number.
54065453 is a deficient number, since it is larger than the sum of its proper divisors (5628307).
54065453 is a wasteful number, since it uses less digits than its factorization.
54065453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 748.
The product of its (nonzero) digits is 36000, while the sum is 32.
The square root of 54065453 is about 7352.9213922087. The cubic root of 54065453 is about 378.1289674060.
The spelling of 54065453 in words is "fifty-four million, sixty-five thousand, four hundred fifty-three".
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