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44934705 = 3251099161
BaseRepresentation
bin1010101101101…
…0011000110001
310010112220211100
42223122120301
543000402310
64243035013
71053636654
oct253323061
9103486740
1044934705
1123401122
121306ba69
1394039aa
145d7989b
153e28ec0
hex2ada631

44934705 has 24 divisors (see below), whose sum is σ = 78609960. Its totient is φ = 23742720.

The previous prime is 44934661. The next prime is 44934707. The reversal of 44934705 is 50743944.

44934705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4941729 + 39992976 = 2223^2 + 6324^2 .

It is not a de Polignac number, because 44934705 - 213 = 44926513 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44934705.

It is not an unprimeable number, because it can be changed into a prime (44934707) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 325 + ... + 9485.

It is an arithmetic number, because the mean of its divisors is an integer number (3275415).

Almost surely, 244934705 is an apocalyptic number.

44934705 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

44934705 is a deficient number, since it is larger than the sum of its proper divisors (33675255).

44934705 is a wasteful number, since it uses less digits than its factorization.

44934705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9281 (or 9278 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 44934705 is about 6703.3353638319. The cubic root of 44934705 is about 355.5172121014.

The spelling of 44934705 in words is "forty-four million, nine hundred thirty-four thousand, seven hundred five".

Divisors: 1 3 5 9 15 45 109 327 545 981 1635 4905 9161 27483 45805 82449 137415 412245 998549 2995647 4992745 8986941 14978235 44934705