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282088052 = 2270522013
BaseRepresentation
bin10000110100000…
…101001001110100
3201122210120001122
4100310011021310
51034203304202
643554043112
76663465101
oct2064051164
9648716048
10282088052
1113525aa24
127a579498
1346598c0c
142966daa8
1519b719a2
hex10d05274

282088052 has 6 divisors (see below), whose sum is σ = 493654098. Its totient is φ = 141044024.

The previous prime is 282088013. The next prime is 282088061. The reversal of 282088052 is 250880282.

It can be written as a sum of positive squares in only one way, i.e., 269156836 + 12931216 = 16406^2 + 3596^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 35261003 + ... + 35261010.

It is an arithmetic number, because the mean of its divisors is an integer number (82275683).

Almost surely, 2282088052 is an apocalyptic number.

It is an amenable number.

282088052 is a deficient number, since it is larger than the sum of its proper divisors (211566046).

282088052 is a wasteful number, since it uses less digits than its factorization.

282088052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70522017 (or 70522015 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 35.

The square root of 282088052 is about 16795.4771292750. The cubic root of 282088052 is about 655.8354640146.

The spelling of 282088052 in words is "two hundred eighty-two million, eighty-eight thousand, fifty-two".

Divisors: 1 2 4 70522013 141044026 282088052