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56046653 = 1322314419
BaseRepresentation
bin1101010111001…
…1010000111101
310220110110112222
43111303100331
5103321443103
65321135125
71250250215
oct325632075
9126413488
1056046653
1129700753
121692a4a5
13b7c4700
14762d245
154dc1638
hex357343d

56046653 has 12 divisors (see below), whose sum is σ = 63332640. Its totient is φ = 49482576.

The previous prime is 56046649. The next prime is 56046709. The reversal of 56046653 is 35664065.

It is not a de Polignac number, because 56046653 - 22 = 56046649 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56046623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3323 + ... + 11096.

It is an arithmetic number, because the mean of its divisors is an integer number (5277720).

Almost surely, 256046653 is an apocalyptic number.

It is an amenable number.

56046653 is a deficient number, since it is larger than the sum of its proper divisors (7285987).

56046653 is a wasteful number, since it uses less digits than its factorization.

56046653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14468 (or 14455 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 56046653 is about 7486.4312592850. The cubic root of 56046653 is about 382.6924498964.

The spelling of 56046653 in words is "fifty-six million, forty-six thousand, six hundred fifty-three".

Divisors: 1 13 23 169 299 3887 14419 187447 331637 2436811 4311281 56046653