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52932899 = 151350549
BaseRepresentation
bin1100100111101…
…1000100100011
310200121021021202
43021323010203
5102022323044
65130311415
71211631215
oct311730443
9120537252
1052932899
11279742a8
121588856b
13ac74356
14705c5b5
1549a8c4e
hex327b123

52932899 has 4 divisors (see below), whose sum is σ = 53283600. Its totient is φ = 52582200.

The previous prime is 52932889. The next prime is 52932911. The reversal of 52932899 is 99823925.

52932899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52932899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52932809) 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, 175124 + ... + 175425.

It is an arithmetic number, because the mean of its divisors is an integer number (13320900).

Almost surely, 252932899 is an apocalyptic number.

52932899 is a deficient number, since it is larger than the sum of its proper divisors (350701).

52932899 is a wasteful number, since it uses less digits than its factorization.

52932899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350700.

The product of its digits is 349920, while the sum is 47.

The square root of 52932899 is about 7275.4999140953. The cubic root of 52932899 is about 375.4699861294.

It can be divided in two parts, 5293 and 2899, that added together give a 13-th power (8192 = 213).

The spelling of 52932899 in words is "fifty-two million, nine hundred thirty-two thousand, eight hundred ninety-nine".

Divisors: 1 151 350549 52932899