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537327 = 3372843
BaseRepresentation
bin10000011001011101111
31000022002000
42003023233
5114143302
615303343
74365360
oct2031357
91008060
10537327
1133777a
1221ab53
1315a75b
14ddb67
15a931c
hex832ef

537327 has 16 divisors (see below), whose sum is σ = 910080. Its totient is φ = 306936.

The previous prime is 537307. The next prime is 537331. The reversal of 537327 is 723735.

It is not a de Polignac number, because 537327 - 28 = 537071 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 55 + 33 + 312 + 73 + 211 + 73 .

It is a plaindrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 537327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1233 + ... + 1610.

It is an arithmetic number, because the mean of its divisors is an integer number (56880).

2537327 is an apocalyptic number.

537327 is a deficient number, since it is larger than the sum of its proper divisors (372753).

537327 is a wasteful number, since it uses less digits than its factorization.

537327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2859 (or 2853 counting only the distinct ones).

The product of its digits is 4410, while the sum is 27.

The square root of 537327 is about 733.0259204148. The cubic root of 537327 is about 81.2979425141.

The spelling of 537327 in words is "five hundred thirty-seven thousand, three hundred twenty-seven".

Divisors: 1 3 7 9 21 27 63 189 2843 8529 19901 25587 59703 76761 179109 537327