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56876296 = 2312915507
BaseRepresentation
bin1101100011110…
…1110100001000
310222000121121111
43120331310020
5104030020141
65351020104
71260304051
oct330756410
9128017544
1056876296
112a118004
121706a634
13ba25219
1477a7728
154ed7381
hex363dd08

56876296 has 16 divisors (see below), whose sum is σ = 106745040. Its totient is φ = 28410960.

The previous prime is 56876293. The next prime is 56876297. The reversal of 56876296 is 69267865.

It is a happy number.

56876296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (1088640) is a multiple of the sum of its prime factors (6804).

It is not an unprimeable number, because it can be changed into a prime (56876293) 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, 7575 + ... + 13081.

It is an arithmetic number, because the mean of its divisors is an integer number (6671565).

Almost surely, 256876296 is an apocalyptic number.

It is an amenable number.

56876296 is a deficient number, since it is larger than the sum of its proper divisors (49868744).

56876296 is a wasteful number, since it uses less digits than its factorization.

56876296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6804 (or 6800 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 49.

The square root of 56876296 is about 7541.6374879730. The cubic root of 56876296 is about 384.5715050577.

The spelling of 56876296 in words is "fifty-six million, eight hundred seventy-six thousand, two hundred ninety-six".

Divisors: 1 2 4 8 1291 2582 5164 5507 10328 11014 22028 44056 7109537 14219074 28438148 56876296