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26083828 = 226520957
BaseRepresentation
bin110001110000…
…0000111110100
31211002012021201
41203200013310
523134140303
62331022244
7434465101
oct143400764
954065251
1026083828
11137a6191
12889a984
135533624
14366daa8
15245381d
hex18e01f4

26083828 has 6 divisors (see below), whose sum is σ = 45646706. Its totient is φ = 13041912.

The previous prime is 26083819. The next prime is 26083859. The reversal of 26083828 is 82838062.

It can be written as a sum of positive squares in only one way, i.e., 19873764 + 6210064 = 4458^2 + 2492^2 .

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 as a sum of consecutive naturals, namely, 3260475 + ... + 3260482.

Almost surely, 226083828 is an apocalyptic number.

It is an amenable number.

26083828 is a deficient number, since it is larger than the sum of its proper divisors (19562878).

26083828 is a wasteful number, since it uses less digits than its factorization.

26083828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6520961 (or 6520959 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 26083828 is about 5107.2329102950. The cubic root of 26083828 is about 296.5676500483.

The spelling of 26083828 in words is "twenty-six million, eighty-three thousand, eight hundred twenty-eight".

Divisors: 1 2 4 6520957 13041914 26083828