Search a number
-
+
58234188 = 2234852849
BaseRepresentation
bin1101111000100…
…1010101001100
311001120121021210
43132021111030
5104401443223
65440054420
71304660655
oct336112514
9131517253
1058234188
112a965231
1217604410
13c0ac2cc
147a3c52c
1551a4893
hex378954c

58234188 has 12 divisors (see below), whose sum is σ = 135879800. Its totient is φ = 19411392.

The previous prime is 58234157. The next prime is 58234193. The reversal of 58234188 is 88143285.

58234188 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

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, 2426413 + ... + 2426436.

Almost surely, 258234188 is an apocalyptic number.

It is an amenable number.

58234188 is an abundant number, since it is smaller than the sum of its proper divisors (77645612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58234188 is a wasteful number, since it uses less digits than its factorization.

58234188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4852856 (or 4852854 counting only the distinct ones).

The product of its digits is 61440, while the sum is 39.

The square root of 58234188 is about 7631.1328123680. The cubic root of 58234188 is about 387.6079488359.

It can be divided in two parts, 5823 and 4188, that added together give a triangular number (10011 = T141).

The spelling of 58234188 in words is "fifty-eight million, two hundred thirty-four thousand, one hundred eighty-eight".

Divisors: 1 2 3 4 6 12 4852849 9705698 14558547 19411396 29117094 58234188