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44393034 = 2377114887
BaseRepresentation
bin1010100101011…
…0001001001010
310002112101210110
42221112021022
542331034114
64223255150
71046222520
oct251261112
9102471713
1044393034
1123071164
1212a4a4b6
13927428a
145c78310
153d6d759
hex2a5624a

44393034 has 32 divisors (see below), whose sum is σ = 102905856. Its totient is φ = 12504240.

The previous prime is 44393033. The next prime is 44393047. The reversal of 44393034 is 43039344.

It is a junction number, because it is equal to n+sod(n) for n = 44392992 and 44393010.

It is not an unprimeable number, because it can be changed into a prime (44393033) 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 15 ways as a sum of consecutive naturals, for example, 4462 + ... + 10425.

It is an arithmetic number, because the mean of its divisors is an integer number (3215808).

Almost surely, 244393034 is an apocalyptic number.

44393034 is an abundant number, since it is smaller than the sum of its proper divisors (58512822).

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

44393034 is a wasteful number, since it uses less digits than its factorization.

44393034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14970.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 44393034 is about 6662.8097676581. The cubic root of 44393034 is about 354.0828909916.

The spelling of 44393034 in words is "forty-four million, three hundred ninety-three thousand, thirty-four".

Divisors: 1 2 3 6 7 14 21 42 71 142 213 426 497 994 1491 2982 14887 29774 44661 89322 104209 208418 312627 625254 1056977 2113954 3170931 6341862 7398839 14797678 22196517 44393034