Search a number
-
+
53496927 = 3211540373
BaseRepresentation
bin1100110000010…
…0110001011111
310201122220222200
43030010301133
5102143400202
65150342543
71216500501
oct314046137
9121586880
1053496927
112821a040
1215abaa53
13b110cb3
147167d71
154a6ae1c
hex3304c5f

53496927 has 12 divisors (see below), whose sum is σ = 84298344. Its totient is φ = 32422320.

The previous prime is 53496907. The next prime is 53496929. The reversal of 53496927 is 72969435.

It is a happy number.

53496927 is a `hidden beast` number, since 534 + 96 + 9 + 27 = 666.

53496927 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 53496927 - 210 = 53495903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53496929) 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 11 ways as a sum of consecutive naturals, for example, 270088 + ... + 270285.

It is an arithmetic number, because the mean of its divisors is an integer number (7024862).

Almost surely, 253496927 is an apocalyptic number.

53496927 is a deficient number, since it is larger than the sum of its proper divisors (30801417).

53496927 is a wasteful number, since it uses less digits than its factorization.

53496927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540390 (or 540387 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 53496927 is about 7314.1593501919. The cubic root of 53496927 is about 376.7988875446.

It can be divided in two parts, 534 and 96927, that added together give a triangular number (97461 = T441).

The spelling of 53496927 in words is "fifty-three million, four hundred ninety-six thousand, nine hundred twenty-seven".

Divisors: 1 3 9 11 33 99 540373 1621119 4863357 5944103 17832309 53496927