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536532044 = 22134133011
BaseRepresentation
bin11111111110101…
…101010001001100
31101101120122121012
4133332231101030
52044323011134
6125123424352
716203306236
oct3776552114
91341518535
10536532044
11255949514
1212b8250b8
13872062a9
1451385256
15321826ce
hex1ffad44c

536532044 has 6 divisors (see below), whose sum is σ = 938931084. Its totient is φ = 268266020.

The previous prime is 536532041. The next prime is 536532049. The reversal of 536532044 is 440235635.

It is a self number, because there is not a number n which added to its sum of digits gives 536532044.

It is not an unprimeable number, because it can be changed into a prime (536532041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67066502 + ... + 67066509.

It is an arithmetic number, because the mean of its divisors is an integer number (156488514).

Almost surely, 2536532044 is an apocalyptic number.

It is an amenable number.

536532044 is a deficient number, since it is larger than the sum of its proper divisors (402399040).

536532044 is a wasteful number, since it uses less digits than its factorization.

536532044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134133015 (or 134133013 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 536532044 is about 23163.1613559117. The cubic root of 536532044 is about 812.5783026389.

Adding to 536532044 its reverse (440235635), we get a palindrome (976767679).

The spelling of 536532044 in words is "five hundred thirty-six million, five hundred thirty-two thousand, forty-four".

Divisors: 1 2 4 134133011 268266022 536532044