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44983972 = 22111760139
BaseRepresentation
bin1010101110011…
…0011010100100
310010122102102001
42223212122210
543003441342
64244055044
71054233415
oct253463244
9103572361
1044983972
1123435140
1213094484
139420247
145d8d80c
153e388b7
hex2ae66a4

44983972 has 24 divisors (see below), whose sum is σ = 90931680. Its totient is φ = 19244160.

The previous prime is 44983949. The next prime is 44984033. The reversal of 44983972 is 27938944.

It is a happy number.

44983972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29322 + ... + 30817.

It is an arithmetic number, because the mean of its divisors is an integer number (3788820).

Almost surely, 244983972 is an apocalyptic number.

It is an amenable number.

44983972 is an abundant number, since it is smaller than the sum of its proper divisors (45947708).

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

44983972 is a wasteful number, since it uses less digits than its factorization.

44983972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60171 (or 60169 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 44983972 is about 6707.0091695181. The cubic root of 44983972 is about 355.6470958892.

The spelling of 44983972 in words is "forty-four million, nine hundred eighty-three thousand, nine hundred seventy-two".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 60139 120278 240556 661529 1022363 1323058 2044726 2646116 4089452 11245993 22491986 44983972