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11232485 = 511331617
BaseRepresentation
bin101010110110…
…010011100101
3210010200001222
4222312103211
510333414420
61040430125
7164321525
oct52662345
923120058
1011232485
116382150
123918345
132433854
1416c5685
15ebd225
hexab64e5

11232485 has 16 divisors (see below), whose sum is σ = 14772672. Its totient is φ = 8131200.

The previous prime is 11232469. The next prime is 11232499. The reversal of 11232485 is 58423211.

It is not a de Polignac number, because 11232485 - 24 = 11232469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17897 + ... + 18513.

It is an arithmetic number, because the mean of its divisors is an integer number (923292).

Almost surely, 211232485 is an apocalyptic number.

It is an amenable number.

11232485 is a deficient number, since it is larger than the sum of its proper divisors (3540187).

11232485 is a wasteful number, since it uses less digits than its factorization.

11232485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964.

The product of its digits is 1920, while the sum is 26.

The square root of 11232485 is about 3351.4899671639. The cubic root of 11232485 is about 223.9538927742.

Adding to 11232485 its reverse (58423211), we get a palindrome (69655696).

The spelling of 11232485 in words is "eleven million, two hundred thirty-two thousand, four hundred eighty-five".

Divisors: 1 5 11 55 331 617 1655 3085 3641 6787 18205 33935 204227 1021135 2246497 11232485