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44068245 = 3513673373
BaseRepresentation
bin1010100000011…
…0110110010101
310001220220021020
42220012312111
542240140440
64212311353
71043400564
oct250066625
9101826236
1044068245
112296a141
1212912559
13918c4b0
145bd1bdb
153d073d0
hex2a06d95

44068245 has 32 divisors (see below), whose sum is σ = 77089152. Its totient is φ = 21364992.

The previous prime is 44068223. The next prime is 44068247. The reversal of 44068245 is 54286044.

It is not a de Polignac number, because 44068245 - 26 = 44068181 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44068247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11379 + ... + 14751.

It is an arithmetic number, because the mean of its divisors is an integer number (2409036).

Almost surely, 244068245 is an apocalyptic number.

It is an amenable number.

44068245 is a deficient number, since it is larger than the sum of its proper divisors (33020907).

44068245 is a wasteful number, since it uses less digits than its factorization.

44068245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3461.

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 44068245 is about 6638.3917480064. The cubic root of 44068245 is about 353.2172609322.

The spelling of 44068245 in words is "forty-four million, sixty-eight thousand, two hundred forty-five".

Divisors: 1 3 5 13 15 39 65 67 195 201 335 871 1005 2613 3373 4355 10119 13065 16865 43849 50595 131547 219245 225991 657735 677973 1129955 2937883 3389865 8813649 14689415 44068245