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533885052 = 223109408169
BaseRepresentation
bin11111110100100…
…111000001111100
31101012121011121110
4133310213001330
52043133310202
6124551002020
716141643121
oct3764470174
91335534543
10533885052
11254400818
1212a969310
13867ba51c
1450c96748
1531d0d26c
hex1fd2707c

533885052 has 24 divisors (see below), whose sum is σ = 1257163600. Its totient is φ = 176328576.

The previous prime is 533884999. The next prime is 533885083. The reversal of 533885052 is 250588335.

It is a self number, because there is not a number n which added to its sum of digits gives 533885052.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 202777 + ... + 205392.

Almost surely, 2533885052 is an apocalyptic number.

It is an amenable number.

533885052 is an abundant number, since it is smaller than the sum of its proper divisors (723278548).

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

533885052 is a wasteful number, since it uses less digits than its factorization.

533885052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408285 (or 408283 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

The square root of 533885052 is about 23105.9527394998. The cubic root of 533885052 is about 811.2398084036.

The spelling of 533885052 in words is "five hundred thirty-three million, eight hundred eighty-five thousand, fifty-two".

Divisors: 1 2 3 4 6 12 109 218 327 436 654 1308 408169 816338 1224507 1632676 2449014 4898028 44490421 88980842 133471263 177961684 266942526 533885052