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29582068 = 2211636359
BaseRepresentation
bin111000011011…
…0001011110100
32001122220222011
41300312023310
530033111233
62534014004
7506305045
oct160661364
961586864
1029582068
111577549a
129aa7304
1361899a9
143d008cc
1528e50cd
hex1c362f4

29582068 has 12 divisors (see below), whose sum is σ = 51821280. Its totient is φ = 14775992.

The previous prime is 29582053. The next prime is 29582081. The reversal of 29582068 is 86028592.

It is a self number, because there is not a number n which added to its sum of digits gives 29582068.

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 3 ways as a sum of consecutive naturals, for example, 1473 + ... + 7831.

It is an arithmetic number, because the mean of its divisors is an integer number (4318440).

Almost surely, 229582068 is an apocalyptic number.

It is an amenable number.

29582068 is a deficient number, since it is larger than the sum of its proper divisors (22239212).

29582068 is a wasteful number, since it uses less digits than its factorization.

29582068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7526 (or 7524 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 29582068 is about 5438.9399702516. The cubic root of 29582068 is about 309.2735957565.

The spelling of 29582068 in words is "twenty-nine million, five hundred eighty-two thousand, sixty-eight".

Divisors: 1 2 4 1163 2326 4652 6359 12718 25436 7395517 14791034 29582068