Base | Representation |
---|---|
bin | 1100011101110… |
… | …1000010001111 |
3 | 10122101101100002 |
4 | 3013131002033 |
5 | 101341114313 |
6 | 5104354515 |
7 | 1203264050 |
oct | 307350217 |
9 | 118341302 |
10 | 52285583 |
11 | 27571a29 |
12 | 15615a3b |
13 | aaa881c |
14 | 6d30727 |
15 | 48cc058 |
hex | 31dd08f |
52285583 has 4 divisors (see below), whose sum is σ = 59754960. Its totient is φ = 44816208.
The previous prime is 52285577. The next prime is 52285609. The reversal of 52285583 is 38558225.
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 52285583 - 24 = 52285567 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 (52285543) 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, 3734678 + ... + 3734691.
It is an arithmetic number, because the mean of its divisors is an integer number (14938740).
Almost surely, 252285583 is an apocalyptic number.
52285583 is a deficient number, since it is larger than the sum of its proper divisors (7469377).
52285583 is an equidigital number, since it uses as much as digits as its factorization.
52285583 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7469376.
The product of its digits is 96000, while the sum is 38.
The square root of 52285583 is about 7230.8770560700. The cubic root of 52285583 is about 373.9331645847.
The spelling of 52285583 in words is "fifty-two million, two hundred eighty-five thousand, five hundred eighty-three".
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