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11424275 = 523114741
BaseRepresentation
bin101011100101…
…001000010011
3210111102011022
4223211020103
510411034100
61044510055
7166050632
oct53451023
923442138
1011424275
1164a3255
1239ab32b
13249cc35
141735519
151009e85
hexae5213

11424275 has 12 divisors (see below), whose sum is σ = 14624064. Its totient is φ = 8844000.

The previous prime is 11424253. The next prime is 11424299. The reversal of 11424275 is 57242411.

It is not a de Polignac number, because 11424275 - 212 = 11420179 is a prime.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

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 11 ways as a sum of consecutive naturals, for example, 6596 + ... + 8145.

It is an arithmetic number, because the mean of its divisors is an integer number (1218672).

Almost surely, 211424275 is an apocalyptic number.

11424275 is a deficient number, since it is larger than the sum of its proper divisors (3199789).

11424275 is a wasteful number, since it uses less digits than its factorization.

11424275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14782 (or 14777 counting only the distinct ones).

The product of its digits is 2240, while the sum is 26.

The square root of 11424275 is about 3379.9815088252. The cubic root of 11424275 is about 225.2213459633.

Adding to 11424275 its reverse (57242411), we get a palindrome (68666686).

It can be divided in two parts, 114 and 24275, that added together give a cube (24389 = 293).

The spelling of 11424275 in words is "eleven million, four hundred twenty-four thousand, two hundred seventy-five".

Divisors: 1 5 25 31 155 775 14741 73705 368525 456971 2284855 11424275