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44495 = 511809
BaseRepresentation
bin1010110111001111
32021000222
422313033
52410440
6541555
7243503
oct126717
967028
1044495
1130480
12218bb
1317339
1412303
15d2b5
hexadcf

44495 has 8 divisors (see below), whose sum is σ = 58320. Its totient is φ = 32320.

The previous prime is 44491. The next prime is 44497. The reversal of 44495 is 59444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44495 - 22 = 44491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350 + ... + 459.

It is an arithmetic number, because the mean of its divisors is an integer number (7290).

244495 is an apocalyptic number.

44495 is a deficient number, since it is larger than the sum of its proper divisors (13825).

44495 is a wasteful number, since it uses less digits than its factorization.

44495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825.

The product of its digits is 2880, while the sum is 26.

The square root of 44495 is about 210.9383796278. The cubic root of 44495 is about 35.4353780404.

Adding to 44495 its sum of digits (26), we get a square (44521 = 2112).

The spelling of 44495 in words is "forty-four thousand, four hundred ninety-five".

Divisors: 1 5 11 55 809 4045 8899 44495