Search a number
-
+
16041468 = 2233174217
BaseRepresentation
bin111101001100…
…010111111100
31010011222202110
4331030113330
513101311333
61331454020
7253231062
oct75142774
933158673
1016041468
119067213
125457310
1334286c1
1421b8032
15161d063
hexf4c5fc

16041468 has 24 divisors (see below), whose sum is σ = 37557072. Its totient is φ = 5329024.

The previous prime is 16041439. The next prime is 16041469. The reversal of 16041468 is 86414061.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16041469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1696 + ... + 5912.

It is an arithmetic number, because the mean of its divisors is an integer number (1564878).

Almost surely, 216041468 is an apocalyptic number.

It is an amenable number.

16041468 is an abundant number, since it is smaller than the sum of its proper divisors (21515604).

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

16041468 is a wasteful number, since it uses less digits than its factorization.

16041468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4541 (or 4539 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 16041468 is about 4005.1801457612. The cubic root of 16041468 is about 252.2017155391.

The spelling of 16041468 in words is "sixteen million, forty-one thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 317 634 951 1268 1902 3804 4217 8434 12651 16868 25302 50604 1336789 2673578 4010367 5347156 8020734 16041468