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44082037 = 172152533
BaseRepresentation
bin1010100000101…
…0001101110101
310001221121012001
42220022031311
542241111122
64212455301
71043456026
oct250121565
9101847161
1044082037
112297953a
121291a531
13919585c
145bd6c4d
153d0b527
hex2a0a375

44082037 has 6 divisors (see below), whose sum is σ = 46827938. Its totient is φ = 41488704.

The previous prime is 44082029. The next prime is 44082067. The reversal of 44082037 is 73028044.

It can be written as a sum of positive squares in 3 ways, for example, as 23415921 + 20666116 = 4839^2 + 4546^2 .

It is not a de Polignac number, because 44082037 - 23 = 44082029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44081996 and 44082014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44082067) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75978 + ... + 76555.

Almost surely, 244082037 is an apocalyptic number.

It is an amenable number.

44082037 is a deficient number, since it is larger than the sum of its proper divisors (2745901).

44082037 is a wasteful number, since it uses less digits than its factorization.

44082037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152567 (or 152550 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 44082037 is about 6639.4304725631. The cubic root of 44082037 is about 353.2541057875.

The spelling of 44082037 in words is "forty-four million, eighty-two thousand, thirty-seven".

Divisors: 1 17 289 152533 2593061 44082037