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44429052 = 2235369857
BaseRepresentation
bin1010100101111…
…0111011111100
310002121020012110
42221132323330
542333212202
64224134020
71046432523
oct251367374
9102536173
1044429052
1123096228
1212a67310
1392877a5
145c874ba
153d7926c
hex2a5eefc

44429052 has 24 divisors (see below), whose sum is σ = 105625296. Its totient is φ = 14530048.

The previous prime is 44429051. The next prime is 44429071. The reversal of 44429052 is 25092444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44429051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34293 + ... + 35564.

It is an arithmetic number, because the mean of its divisors is an integer number (4401054).

Almost surely, 244429052 is an apocalyptic number.

It is an amenable number.

44429052 is an abundant number, since it is smaller than the sum of its proper divisors (61196244).

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

44429052 is a wasteful number, since it uses less digits than its factorization.

44429052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69917 (or 69915 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 44429052 is about 6665.5121333623. The cubic root of 44429052 is about 354.1786260567.

The spelling of 44429052 in words is "forty-four million, four hundred twenty-nine thousand, fifty-two".

Divisors: 1 2 3 4 6 12 53 106 159 212 318 636 69857 139714 209571 279428 419142 838284 3702421 7404842 11107263 14809684 22214526 44429052