Search a number
-
+
6231084 = 223519257
BaseRepresentation
bin10111110001010000101100
3102201120102220
4113301100230
53043343314
6341315340
7103651266
oct27612054
912646386
106231084
113576562
122105b50
1313a2242
14b82b36
158313a9
hex5f142c

6231084 has 12 divisors (see below), whose sum is σ = 14539224. Its totient is φ = 2077024.

The previous prime is 6231073. The next prime is 6231097. The reversal of 6231084 is 4801326.

It is a happy number.

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

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259617 + ... + 259640.

It is an arithmetic number, because the mean of its divisors is an integer number (1211602).

Almost surely, 26231084 is an apocalyptic number.

It is an amenable number.

6231084 is an abundant number, since it is smaller than the sum of its proper divisors (8308140).

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

6231084 is a wasteful number, since it uses less digits than its factorization.

6231084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519264 (or 519262 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 6231084 is about 2496.2139331395. The cubic root of 6231084 is about 184.0155547657.

The spelling of 6231084 in words is "six million, two hundred thirty-one thousand, eighty-four".

Divisors: 1 2 3 4 6 12 519257 1038514 1557771 2077028 3115542 6231084