Base | Representation |
---|---|
bin | 1101000100110… |
… | …0100000101110 |
3 | 10211012010102202 |
4 | 3101030200232 |
5 | 103014324332 |
6 | 5235221502 |
7 | 1234061315 |
oct | 321144056 |
9 | 124163382 |
10 | 54839342 |
11 | 28a56678 |
12 | 16447892 |
13 | b49101c |
14 | 73d727c |
15 | 4c33a62 |
hex | 344c82e |
54839342 has 8 divisors (see below), whose sum is σ = 82484256. Its totient is φ = 27344592.
The previous prime is 54839333. The next prime is 54839353. The reversal of 54839342 is 24393845.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 54839296 and 54839305.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 36623 + ... + 38090.
It is an arithmetic number, because the mean of its divisors is an integer number (10310532).
Almost surely, 254839342 is an apocalyptic number.
54839342 is a deficient number, since it is larger than the sum of its proper divisors (27644914).
54839342 is a wasteful number, since it uses less digits than its factorization.
54839342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75082.
The product of its digits is 103680, while the sum is 38.
The square root of 54839342 is about 7405.3590054770. The cubic root of 54839342 is about 379.9245972273.
The spelling of 54839342 in words is "fifty-four million, eight hundred thirty-nine thousand, three hundred forty-two".
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