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552673 = 11471069
BaseRepresentation
bin10000110111011100001
31001002010101
42012323201
5120141143
615502401
74461202
oct2067341
91032111
10552673
11348260
12227a01
13164734
141055a9
15adb4d
hex86ee1

552673 has 8 divisors (see below), whose sum is σ = 616320. Its totient is φ = 491280.

The previous prime is 552659. The next prime is 552677. The reversal of 552673 is 376255.

It can be divided in two parts, 552 and 673, that added together give a triangular number (1225 = T49).

552673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is the 304-th star number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-552673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18 + ... + 1051.

It is an arithmetic number, because the mean of its divisors is an integer number (77040).

2552673 is an apocalyptic number.

It is an amenable number.

552673 is a deficient number, since it is larger than the sum of its proper divisors (63647).

552673 is a wasteful number, since it uses less digits than its factorization.

552673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127.

The product of its digits is 6300, while the sum is 28.

The square root of 552673 is about 743.4198006510. The cubic root of 552673 is about 82.0646426619.

The spelling of 552673 in words is "five hundred fifty-two thousand, six hundred seventy-three".

Divisors: 1 11 47 517 1069 11759 50243 552673