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552002 = 21122281
BaseRepresentation
bin10000110110001000010
31001001012112
42012301002
5120131002
615455322
74456223
oct2066102
91031175
10552002
11347800
12227542
13164339
1410524a
15ad852
hex86c42

552002 has 12 divisors (see below), whose sum is σ = 910518. Its totient is φ = 250800.

The previous prime is 552001. The next prime is 552011. The reversal of 552002 is 200255.

It can be written as a sum of positive squares in only one way, i.e., 450241 + 101761 = 671^2 + 319^2 .

It is not an unprimeable number, because it can be changed into a prime (552001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 899 + ... + 1382.

2552002 is an apocalyptic number.

552002 is a deficient number, since it is larger than the sum of its proper divisors (358516).

552002 is a wasteful number, since it uses less digits than its factorization.

552002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305 (or 2294 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 14.

The square root of 552002 is about 742.9683707938. The cubic root of 552002 is about 82.0314176656.

Adding to 552002 its reverse (200255), we get a palindrome (752257).

The spelling of 552002 in words is "five hundred fifty-two thousand, two".

Divisors: 1 2 11 22 121 242 2281 4562 25091 50182 276001 552002