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11625268 = 2218116057
BaseRepresentation
bin101100010110…
…001100110100
3210212121212111
4230112030310
510434002033
61053100404
7200545624
oct54261464
923777774
1011625268
116620266
123a87704
132540575
141788884
1510497cd
hexb16334

11625268 has 12 divisors (see below), whose sum is σ = 20457892. Its totient is φ = 5780160.

The previous prime is 11625253. The next prime is 11625287. The reversal of 11625268 is 86252611.

11625268 is nontrivially palindromic in base 11.

It can be written as a sum of positive squares in 2 ways, for example, as 1965604 + 9659664 = 1402^2 + 3108^2 .

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent 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, 7305 + ... + 8752.

Almost surely, 211625268 is an apocalyptic number.

It is an amenable number.

11625268 is a deficient number, since it is larger than the sum of its proper divisors (8832624).

11625268 is a wasteful number, since it uses less digits than its factorization.

11625268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16242 (or 16240 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 11625268 is about 3409.5847254468. The cubic root of 11625268 is about 226.5344856016.

Adding to 11625268 its reverse (86252611), we get a palindrome (97877879).

The spelling of 11625268 in words is "eleven million, six hundred twenty-five thousand, two hundred sixty-eight".

Divisors: 1 2 4 181 362 724 16057 32114 64228 2906317 5812634 11625268