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44980494 = 23134313411
BaseRepresentation
bin1010101110010…
…1100100001110
310010122020122020
42223211210032
543003333434
64244031010
71054220316
oct253454416
9103566566
1044980494
1123432569
1213092466
13941b7a0
145d8c446
153e37849
hex2ae590e

44980494 has 32 divisors (see below), whose sum is σ = 99141504. Its totient is φ = 13517280.

The previous prime is 44980469. The next prime is 44980501. The reversal of 44980494 is 49408944.

44980494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 3352 + ... + 10059.

It is an arithmetic number, because the mean of its divisors is an integer number (3098172).

Almost surely, 244980494 is an apocalyptic number.

44980494 is an abundant number, since it is smaller than the sum of its proper divisors (54161010).

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

44980494 is a wasteful number, since it uses less digits than its factorization.

44980494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13472.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 44980494 is about 6706.7498835129. The cubic root of 44980494 is about 355.6379298653.

The spelling of 44980494 in words is "forty-four million, nine hundred eighty thousand, four hundred ninety-four".

Divisors: 1 2 3 6 13 26 39 43 78 86 129 258 559 1118 1677 3354 13411 26822 40233 80466 174343 348686 523029 576673 1046058 1153346 1730019 3460038 7496749 14993498 22490247 44980494