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44034080 = 2551716189
BaseRepresentation
bin1010011111111…
…0100000100000
310001212011101212
42213332200200
542233042310
64211445252
71043166146
oct247764040
9101764355
1044034080
1122946502
12128b6828
139179a8c
145bc3596
153cec205
hex29fe820

44034080 has 48 divisors (see below), whose sum is σ = 110156760. Its totient is φ = 16576512.

The previous prime is 44034071. The next prime is 44034103. The reversal of 44034080 is 8043044.

It can be written as a sum of positive squares in 4 ways, for example, as 39488656 + 4545424 = 6284^2 + 2132^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5375 + ... + 10814.

Almost surely, 244034080 is an apocalyptic number.

44034080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44034080 is an abundant number, since it is smaller than the sum of its proper divisors (66122680).

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

44034080 is a wasteful number, since it uses less digits than its factorization.

44034080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16221 (or 16213 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 44034080 is about 6635.8179601312. The cubic root of 44034080 is about 353.1259571854.

The spelling of 44034080 in words is "forty-four million, thirty-four thousand, eighty".

Divisors: 1 2 4 5 8 10 16 17 20 32 34 40 68 80 85 136 160 170 272 340 544 680 1360 2720 16189 32378 64756 80945 129512 161890 259024 275213 323780 518048 550426 647560 1100852 1295120 1376065 2201704 2590240 2752130 4403408 5504260 8806816 11008520 22017040 44034080