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52056695 = 529273557
BaseRepresentation
bin1100011010010…
…1001001110111
310121221202100202
43012211021313
5101311303240
65055431115
71201321535
oct306451167
9117852322
1052056695
1127425a69
121552549b
13aa285a2
146cb1155
154884315
hex31a5277

52056695 has 8 divisors (see below), whose sum is σ = 62506944. Its totient is φ = 41619424.

The previous prime is 52056691. The next prime is 52056709. The reversal of 52056695 is 59665025.

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

It is a cyclic number.

It is not a de Polignac number, because 52056695 - 22 = 52056691 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52056691) 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, 12857 + ... + 16413.

It is an arithmetic number, because the mean of its divisors is an integer number (7813368).

Almost surely, 252056695 is an apocalyptic number.

52056695 is a deficient number, since it is larger than the sum of its proper divisors (10450249).

52056695 is a wasteful number, since it uses less digits than its factorization.

52056695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6489.

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 52056695 is about 7215.0325709591. The cubic root of 52056695 is about 373.3867168737.

The spelling of 52056695 in words is "fifty-two million, fifty-six thousand, six hundred ninety-five".

Divisors: 1 5 2927 3557 14635 17785 10411339 52056695