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3405093659 = 111721071121
BaseRepresentation
bin1100101011110101…
…1001101100011011
322210022021200100222
43022331121230123
523433200444114
61321514550255
7150244550522
oct31275315433
98708250328
103405093659
1114980a52a0
127b043838b
134235ba426
142443354b9
1514de1198e
hexcaf59b1b

3405093659 has 12 divisors (see below), whose sum is σ = 3946013448. Its totient is φ = 2913446400.

The previous prime is 3405093649. The next prime is 3405093677. The reversal of 3405093659 is 9563905043.

It is not a de Polignac number, because 3405093659 - 212 = 3405089563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3405093649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 532382 + ... + 538739.

It is an arithmetic number, because the mean of its divisors is an integer number (328834454).

Almost surely, 23405093659 is an apocalyptic number.

3405093659 is a deficient number, since it is larger than the sum of its proper divisors (540919789).

3405093659 is a wasteful number, since it uses less digits than its factorization.

3405093659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071166 (or 1071149 counting only the distinct ones).

The product of its (nonzero) digits is 437400, while the sum is 44.

The square root of 3405093659 is about 58353.1803674830. The cubic root of 3405093659 is about 1504.4451340286.

The spelling of 3405093659 in words is "three billion, four hundred five million, ninety-three thousand, six hundred fifty-nine".

Divisors: 1 11 17 187 289 3179 1071121 11782331 18209057 200299627 309553969 3405093659