Search a number
-
+
11204053 = 719611381
BaseRepresentation
bin101010101111…
…010111010101
3210002020001221
4222233113111
510332012203
61040050341
7164142610
oct52572725
923066057
1011204053
116362853
1239039b1
132423923
1416b9177
15eb4abd
hexaaf5d5

11204053 has 16 divisors (see below), whose sum is σ = 13709440. Its totient is φ = 8942400.

The previous prime is 11204033. The next prime is 11204057. The reversal of 11204053 is 35040211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11204053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11204057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7423 + ... + 8803.

It is an arithmetic number, because the mean of its divisors is an integer number (856840).

Almost surely, 211204053 is an apocalyptic number.

It is an amenable number.

11204053 is a deficient number, since it is larger than the sum of its proper divisors (2505387).

11204053 is a wasteful number, since it uses less digits than its factorization.

11204053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 11204053 is about 3347.2455840586. The cubic root of 11204053 is about 223.7647735322.

Adding to 11204053 its reverse (35040211), we get a palindrome (46244264).

The spelling of 11204053 in words is "eleven million, two hundred four thousand, fifty-three".

Divisors: 1 7 19 61 133 427 1159 1381 8113 9667 26239 84241 183673 589687 1600579 11204053