Search a number
-
+
52104508 = 2226349529
BaseRepresentation
bin1100011011000…
…0110100111100
310122001011221121
43012300310330
5101314321013
65100440324
71201611121
oct306606474
9118034847
1052104508
1127458985
12155490a4
13aa44291
146cc4748
15489358d
hex31b0d3c

52104508 has 12 divisors (see below), whose sum is σ = 91531440. Its totient is φ = 25952672.

The previous prime is 52104497. The next prime is 52104571. The reversal of 52104508 is 80540125.

52104508 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 23713 + ... + 25816.

It is an arithmetic number, because the mean of its divisors is an integer number (7627620).

Almost surely, 252104508 is an apocalyptic number.

It is an amenable number.

52104508 is a deficient number, since it is larger than the sum of its proper divisors (39426932).

52104508 is a wasteful number, since it uses less digits than its factorization.

52104508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49796 (or 49794 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 52104508 is about 7218.3452397347. The cubic root of 52104508 is about 373.5009978904.

The spelling of 52104508 in words is "fifty-two million, one hundred four thousand, five hundred eight".

Divisors: 1 2 4 263 526 1052 49529 99058 198116 13026127 26052254 52104508