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52850588 = 2271887521
BaseRepresentation
bin1100100110011…
…0111110011100
310200110002101012
43021212332130
5102012204323
65124434352
71211136230
oct311467634
9120402335
1052850588
112791847a
12158489b8
13ac45a4b
14703a5c0
15498e678
hex3266f9c

52850588 has 12 divisors (see below), whose sum is σ = 105701232. Its totient is φ = 22650240.

The previous prime is 52850579. The next prime is 52850621. The reversal of 52850588 is 88505825.

52850588 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 943733 + ... + 943788.

It is an arithmetic number, because the mean of its divisors is an integer number (8808436).

Almost surely, 252850588 is an apocalyptic number.

It is an amenable number.

52850588 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52850588 is a wasteful number, since it uses less digits than its factorization.

52850588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887532 (or 1887530 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 41.

The square root of 52850588 is about 7269.8409886324. The cubic root of 52850588 is about 375.2752657458.

The spelling of 52850588 in words is "fifty-two million, eight hundred fifty thousand, five hundred eighty-eight".

Divisors: 1 2 4 7 14 28 1887521 3775042 7550084 13212647 26425294 52850588