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52746795 = 36529499
BaseRepresentation
bin1100100100110…
…1101000101011
310200020211000000
43021031220223
5102000344140
65122314043
71210224513
oct311155053
9120224000
1052746795
11278574a2
12157b8923
13ac0a72a
147010843
15496da30
hex324da2b

52746795 has 56 divisors (see below), whose sum is σ = 98370000. Its totient is φ = 27107136.

The previous prime is 52746763. The next prime is 52746803. The reversal of 52746795 is 59764725.

52746795 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52746795 - 25 = 52746763 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 52746795.

It is a congruent number.

It is an unprimeable number.

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 55 ways as a sum of consecutive naturals, for example, 105456 + ... + 105954.

Almost surely, 252746795 is an apocalyptic number.

52746795 is a deficient number, since it is larger than the sum of its proper divisors (45623205).

52746795 is an equidigital number, since it uses as much as digits as its factorization.

52746795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551 (or 536 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The square root of 52746795 is about 7262.6988785162. The cubic root of 52746795 is about 375.0294376891.

The spelling of 52746795 in words is "fifty-two million, seven hundred forty-six thousand, seven hundred ninety-five".

Divisors: 1 3 5 9 15 27 29 45 81 87 135 145 243 261 405 435 499 729 783 1215 1305 1497 2349 2495 3645 3915 4491 7047 7485 11745 13473 14471 21141 22455 35235 40419 43413 67365 72355 105705 121257 130239 202095 217065 363771 390717 606285 651195 1172151 1818855 1953585 3516453 5860755 10549359 17582265 52746795