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532572 = 22344381
BaseRepresentation
bin10000010000001011100
31000001112220
42002001130
5114020242
615225340
74345455
oct2020134
91001486
10532572
11334147
12218250
13158541
14dc12c
15a7bec
hex8205c

532572 has 12 divisors (see below), whose sum is σ = 1242696. Its totient is φ = 177520.

The previous prime is 532561. The next prime is 532601. The reversal of 532572 is 275235.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 52 + 312 + 52 + 23 + 72 + 210 .

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, 22179 + ... + 22202.

It is an arithmetic number, because the mean of its divisors is an integer number (103558).

2532572 is an apocalyptic number.

It is an amenable number.

532572 is an abundant number, since it is smaller than the sum of its proper divisors (710124).

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

532572 is a wasteful number, since it uses less digits than its factorization.

532572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44388 (or 44386 counting only the distinct ones).

The product of its digits is 2100, while the sum is 24.

The square root of 532572 is about 729.7753078859. The cubic root of 532572 is about 81.0574200389.

The spelling of 532572 in words is "five hundred thirty-two thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 12 44381 88762 133143 177524 266286 532572