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44471084 = 2271588253
BaseRepresentation
bin1010100110100…
…1001100101100
310002200100212012
42221221030230
542341033314
64225100352
71046666210
oct251511454
9102610765
1044471084
1123114869
1212a876b8
1392a0968
145c98940
153d8693e
hex2a6932c

44471084 has 12 divisors (see below), whose sum is σ = 88942224. Its totient is φ = 19059024.

The previous prime is 44471069. The next prime is 44471087. The reversal of 44471084 is 48017444.

44471084 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 44471084.

It is not an unprimeable number, because it can be changed into a prime (44471087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794099 + ... + 794154.

It is an arithmetic number, because the mean of its divisors is an integer number (7411852).

Almost surely, 244471084 is an apocalyptic number.

It is an amenable number.

44471084 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44471084 is a wasteful number, since it uses less digits than its factorization.

44471084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588264 (or 1588262 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 32.

The square root of 44471084 is about 6668.6643340327. The cubic root of 44471084 is about 354.2902808056.

The spelling of 44471084 in words is "forty-four million, four hundred seventy-one thousand, eighty-four".

Divisors: 1 2 4 7 14 28 1588253 3176506 6353012 11117771 22235542 44471084