Search a number
-
+
52476359 = 132310511
BaseRepresentation
bin1100100000101…
…1100111000111
310122202002000212
43020023213013
5101413220414
65112430035
71205020205
oct310134707
9118662025
1052476359
11276922a1
12156a831b
13ab44600
146d80075
15491883e
hex320b9c7

52476359 has 6 divisors (see below), whose sum is σ = 56823696. Its totient is φ = 48439560.

The previous prime is 52476329. The next prime is 52476367. The reversal of 52476359 is 95367425.

52476359 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 52476359 - 28 = 52476103 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 (52476329) 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 5 ways as a sum of consecutive naturals, for example, 155087 + ... + 155424.

It is an arithmetic number, because the mean of its divisors is an integer number (9470616).

Almost surely, 252476359 is an apocalyptic number.

52476359 is a deficient number, since it is larger than the sum of its proper divisors (4347337).

52476359 is a wasteful number, since it uses less digits than its factorization.

52476359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310537 (or 310524 counting only the distinct ones).

The product of its digits is 226800, while the sum is 41.

The square root of 52476359 is about 7244.0568054095. The cubic root of 52476359 is about 374.3874063408.

The spelling of 52476359 in words is "fifty-two million, four hundred seventy-six thousand, three hundred fifty-nine".

Divisors: 1 13 169 310511 4036643 52476359