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11202808 = 233533967
BaseRepresentation
bin101010101111…
…000011111000
3210002011100211
4222233003320
510331442213
61040040504
7164136151
oct52570370
923064324
1011202808
116361921
123903134
1324231a6
1416b8928
15eb453d
hexaaf0f8

11202808 has 16 divisors (see below), whose sum is σ = 21070080. Its totient is φ = 5584128.

The previous prime is 11202791. The next prime is 11202809. The reversal of 11202808 is 80820211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202809) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 841 + ... + 4807.

It is an arithmetic number, because the mean of its divisors is an integer number (1316880).

Almost surely, 211202808 is an apocalyptic number.

It is an amenable number.

11202808 is a deficient number, since it is larger than the sum of its proper divisors (9867272).

11202808 is a wasteful number, since it uses less digits than its factorization.

11202808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4326 (or 4322 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 11202808 is about 3347.0596050862. The cubic root of 11202808 is about 223.7564849405.

The spelling of 11202808 in words is "eleven million, two hundred two thousand, eight hundred eight".

Divisors: 1 2 4 8 353 706 1412 2824 3967 7934 15868 31736 1400351 2800702 5601404 11202808