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56541410 = 2519932837
BaseRepresentation
bin1101011110110…
…0000011100010
310221101121020022
43113230003202
5103433311120
65335513442
71254410522
oct327540342
9127347208
1056541410
1129a09442
1216b28882
13b938973
14771b682
154e6d025
hex35ec0e2

56541410 has 16 divisors (see below), whose sum is σ = 101861496. Its totient is φ = 22597248.

The previous prime is 56541409. The next prime is 56541413. The reversal of 56541410 is 1414565.

56541410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 36228361 + 20313049 = 6019^2 + 4507^2 .

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 56541410.

It is not an unprimeable number, because it can be changed into a prime (56541413) 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 7 ways as a sum of consecutive naturals, for example, 18512 + ... + 21348.

Almost surely, 256541410 is an apocalyptic number.

56541410 is a deficient number, since it is larger than the sum of its proper divisors (45320086).

56541410 is a wasteful number, since it uses less digits than its factorization.

56541410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4837.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 56541410 is about 7519.4022368803. The cubic root of 56541410 is about 383.8152368164.

Adding to 56541410 its reverse (1414565), we get a palindrome (57955975).

The spelling of 56541410 in words is "fifty-six million, five hundred forty-one thousand, four hundred ten".

Divisors: 1 2 5 10 1993 2837 3986 5674 9965 14185 19930 28370 5654141 11308282 28270705 56541410