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532999508 = 22413249997
BaseRepresentation
bin11111110001001…
…110110101010100
31101010221011212112
4133301032311110
52042421441013
6124520010152
716131264266
oct3761166524
91333834775
10532999508
11253956468
1212a600958
138656a432
1450b05b36
1531bd5ba8
hex1fc4ed54

532999508 has 12 divisors (see below), whose sum is σ = 955499412. Its totient is φ = 259999680.

The previous prime is 532999501. The next prime is 532999553. The reversal of 532999508 is 805999235.

It can be written as a sum of positive squares in 2 ways, for example, as 90402064 + 442597444 = 9508^2 + 21038^2 .

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532999501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1624835 + ... + 1625162.

It is an arithmetic number, because the mean of its divisors is an integer number (79624951).

Almost surely, 2532999508 is an apocalyptic number.

It is an amenable number.

532999508 is a deficient number, since it is larger than the sum of its proper divisors (422499904).

532999508 is a wasteful number, since it uses less digits than its factorization.

532999508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3250042 (or 3250040 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 50.

The square root of 532999508 is about 23086.7821057851. The cubic root of 532999508 is about 810.7910313365.

The spelling of 532999508 in words is "five hundred thirty-two million, nine hundred ninety-nine thousand, five hundred eight".

Divisors: 1 2 4 41 82 164 3249997 6499994 12999988 133249877 266499754 532999508