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11301404 = 2241137503
BaseRepresentation
bin101011000111…
…001000011100
3210021011121112
4223013020130
510343121104
61042121152
7165026462
oct53071034
923234545
1011301404
116419a04
1239501b8
13245902a
141702832
15ed386e
hexac721c

11301404 has 24 divisors (see below), whose sum is σ = 20448288. Its totient is φ = 5461760.

The previous prime is 11301377. The next prime is 11301419. The reversal of 11301404 is 40410311.

It is a happy number.

11301404 is an esthetic number in base 9, because in such base its adjacent digits differ by 1.

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 7 ways as a sum of consecutive naturals, for example, 22217 + ... + 22719.

It is an arithmetic number, because the mean of its divisors is an integer number (852012).

Almost surely, 211301404 is an apocalyptic number.

It is an amenable number.

11301404 is a deficient number, since it is larger than the sum of its proper divisors (9146884).

11301404 is a wasteful number, since it uses less digits than its factorization.

11301404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11301404 is about 3361.7560887132. The cubic root of 11301404 is about 224.4109960793.

Adding to 11301404 its reverse (40410311), we get a palindrome (51711715).

The spelling of 11301404 in words is "eleven million, three hundred one thousand, four hundred four".

Divisors: 1 2 4 41 82 137 164 274 503 548 1006 2012 5617 11234 20623 22468 41246 68911 82492 137822 275644 2825351 5650702 11301404