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10868084 = 223773433
BaseRepresentation
bin101001011101…
…010101110100
3202110011012122
4221131111310
510240234314
61024535112
7161243243
oct51352564
922404178
1010868084
116153397
123781498
132336a26
14162c95a
15e4a28e
hexa5d574

10868084 has 12 divisors (see below), whose sum is σ = 19533444. Its totient is φ = 5287104.

The previous prime is 10868071. The next prime is 10868089. The reversal of 10868084 is 48086801.

It can be written as a sum of positive squares in 2 ways, for example, as 5895184 + 4972900 = 2428^2 + 2230^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10868089) 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, 36569 + ... + 36864.

It is an arithmetic number, because the mean of its divisors is an integer number (1627787).

Almost surely, 210868084 is an apocalyptic number.

It is an amenable number.

10868084 is a deficient number, since it is larger than the sum of its proper divisors (8665360).

10868084 is a wasteful number, since it uses less digits than its factorization.

10868084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73474 (or 73472 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 10868084 is about 3296.6777215858. The cubic root of 10868084 is about 221.5054054158.

The spelling of 10868084 in words is "ten million, eight hundred sixty-eight thousand, eighty-four".

Divisors: 1 2 4 37 74 148 73433 146866 293732 2717021 5434042 10868084