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44682053 = 131929521
BaseRepresentation
bin1010101001110…
…0101101000101
310010002002020212
42222130231011
542414311203
64233405205
71051535243
oct252345505
9103062225
1044682053
1123249319
1212b69805
1393459b0
145d11793
153dc91d8
hex2a9cb45

44682053 has 12 divisors (see below), whose sum is σ = 50790348. Its totient is φ = 39070080.

The previous prime is 44682047. The next prime is 44682083. The reversal of 44682053 is 35028644.

44682053 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 2 ways, for example, as 12623809 + 32058244 = 3553^2 + 5662^2 .

It is not a de Polignac number, because 44682053 - 24 = 44682037 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 (44682013) 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 11 ways as a sum of consecutive naturals, for example, 68 + ... + 9453.

It is an arithmetic number, because the mean of its divisors is an integer number (4232529).

Almost surely, 244682053 is an apocalyptic number.

It is an amenable number.

44682053 is a deficient number, since it is larger than the sum of its proper divisors (6108295).

44682053 is a wasteful number, since it uses less digits than its factorization.

44682053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9572 (or 9553 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 44682053 is about 6684.4635536444. The cubic root of 44682053 is about 354.8496433957.

The spelling of 44682053 in words is "forty-four million, six hundred eighty-two thousand, fifty-three".

Divisors: 1 13 19 247 361 4693 9521 123773 180899 2351687 3437081 44682053