Search a number
-
+
52285606 = 2191375937
BaseRepresentation
bin1100011101110…
…1000010100110
310122101101100221
43013131002212
5101341114411
65104354554
71203264112
oct307350246
9118341327
1052285606
1127571a4a
1215615a5a
13aaa8839
146d30742
1548cc071
hex31dd0a6

52285606 has 8 divisors (see below), whose sum is σ = 82556280. Its totient is φ = 24766848.

The previous prime is 52285577. The next prime is 52285609. The reversal of 52285606 is 60658225.

52285606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52285609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687931 + ... + 688006.

It is an arithmetic number, because the mean of its divisors is an integer number (10319535).

Almost surely, 252285606 is an apocalyptic number.

52285606 is a deficient number, since it is larger than the sum of its proper divisors (30270674).

52285606 is a wasteful number, since it uses less digits than its factorization.

52285606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375958.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 52285606 is about 7230.8786464717. The cubic root of 52285606 is about 373.9332194148.

The spelling of 52285606 in words is "fifty-two million, two hundred eighty-five thousand, six hundred six".

Divisors: 1 2 19 38 1375937 2751874 26142803 52285606