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52676933 = 127414779
BaseRepresentation
bin1100100011110…
…0100101000101
310200010021011112
43020330211011
5101441130213
65121014405
71206514031
oct310744505
9120107145
1052676933
1127809a61
1215784405
13abb49aa
146dd31c1
154957ea8
hex323c945

52676933 has 4 divisors (see below), whose sum is σ = 53091840. Its totient is φ = 52262028.

The previous prime is 52676893. The next prime is 52676947. The reversal of 52676933 is 33967625.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52676933 - 216 = 52611397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52676993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207263 + ... + 207516.

It is an arithmetic number, because the mean of its divisors is an integer number (13272960).

Almost surely, 252676933 is an apocalyptic number.

It is an amenable number.

52676933 is a deficient number, since it is larger than the sum of its proper divisors (414907).

52676933 is a wasteful number, since it uses less digits than its factorization.

52676933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414906.

The product of its digits is 204120, while the sum is 41.

The square root of 52676933 is about 7257.8876403538. The cubic root of 52676933 is about 374.8637917173.

The spelling of 52676933 in words is "fifty-two million, six hundred seventy-six thousand, nine hundred thirty-three".

Divisors: 1 127 414779 52676933