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52838952 = 2332201623
BaseRepresentation
bin1100100110010…
…0001000101000
310200102111102020
43021210020220
5102011321302
65124304440
71211060265
oct311441050
9120374366
1052838952
112790a761
1215842120
13ac4066a
14703626c
15498aebc
hex3264228

52838952 has 16 divisors (see below), whose sum is σ = 132097440. Its totient is φ = 17612976.

The previous prime is 52838939. The next prime is 52838987. The reversal of 52838952 is 25983825.

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, 1100788 + ... + 1100835.

It is an arithmetic number, because the mean of its divisors is an integer number (8256090).

Almost surely, 252838952 is an apocalyptic number.

It is an amenable number.

52838952 is an abundant number, since it is smaller than the sum of its proper divisors (79258488).

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

52838952 is a wasteful number, since it uses less digits than its factorization.

52838952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2201632 (or 2201628 counting only the distinct ones).

The product of its digits is 172800, while the sum is 42.

The square root of 52838952 is about 7269.0406519705. The cubic root of 52838952 is about 375.2477225423.

The spelling of 52838952 in words is "fifty-two million, eight hundred thirty-eight thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 2201623 4403246 6604869 8806492 13209738 17612984 26419476 52838952