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552353033 = 2692053357
BaseRepresentation
bin100000111011000…
…011110100001001
31102111100102220202
4200323003310021
52112400244113
6130450501545
716454631461
oct4073036411
91374312822
10552353033
11263875011
12134b948b5
138a58551b
1453502ba1
153375a258
hex20ec3d09

552353033 has 4 divisors (see below), whose sum is σ = 554406660. Its totient is φ = 550299408.

The previous prime is 552352993. The next prime is 552353041. The reversal of 552353033 is 330353255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 293368384 + 258984649 = 17128^2 + 16093^2 .

It is a cyclic number.

It is not a de Polignac number, because 552353033 - 214 = 552336649 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 552352987 and 552353005.

It is not an unprimeable number, because it can be changed into a prime (552353063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026410 + ... + 1026947.

It is an arithmetic number, because the mean of its divisors is an integer number (138601665).

Almost surely, 2552353033 is an apocalyptic number.

It is an amenable number.

552353033 is a deficient number, since it is larger than the sum of its proper divisors (2053627).

552353033 is a wasteful number, since it uses less digits than its factorization.

552353033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053626.

The product of its (nonzero) digits is 20250, while the sum is 29.

The square root of 552353033 is about 23502.1920892499. The cubic root of 552353033 is about 820.4880264654.

The spelling of 552353033 in words is "five hundred fifty-two million, three hundred fifty-three thousand, thirty-three".

Divisors: 1 269 2053357 552353033