Search a number
-
+
54011404 = 2271190181
BaseRepresentation
bin1100111000001…
…0011000001100
310202122001201101
43032002120030
5102311331104
65205352444
71224042436
oct316023014
9122561641
1054011404
1128540627
1216108724
13b261215
14725d656
154b1d5a4
hex338260c

54011404 has 12 divisors (see below), whose sum is σ = 95851728. Its totient is φ = 26625200.

The previous prime is 54011381. The next prime is 54011437. The reversal of 54011404 is 40411045.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94807 + ... + 95374.

It is an arithmetic number, because the mean of its divisors is an integer number (7987644).

Almost surely, 254011404 is an apocalyptic number.

It is an amenable number.

54011404 is a deficient number, since it is larger than the sum of its proper divisors (41840324).

54011404 is a wasteful number, since it uses less digits than its factorization.

54011404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190256 (or 190254 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 54011404 is about 7349.2451313043. The cubic root of 54011404 is about 378.0029207617.

Adding to 54011404 its reverse (40411045), we get a palindrome (94422449).

The spelling of 54011404 in words is "fifty-four million, eleven thousand, four hundred four".

Divisors: 1 2 4 71 142 284 190181 380362 760724 13502851 27005702 54011404