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44026426 = 225578609
BaseRepresentation
bin1010011111110…
…0101000111010
310001211202220101
42213330220322
542232321201
64211350014
71043134633
oct247745072
9101752811
1044026426
1122940784
12128b230a
139176452
145bc088a
153ce9d01
hex29fca3a

44026426 has 8 divisors (see below), whose sum is σ = 66073140. Its totient is φ = 22002048.

The previous prime is 44026399. The next prime is 44026441. The reversal of 44026426 is 62462044.

It can be written as a sum of positive squares in 2 ways, for example, as 42706225 + 1320201 = 6535^2 + 1149^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 44026394 and 44026403.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 810 + ... + 9418.

Almost surely, 244026426 is an apocalyptic number.

44026426 is a deficient number, since it is larger than the sum of its proper divisors (22046714).

44026426 is a wasteful number, since it uses less digits than its factorization.

44026426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11168.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 44026426 is about 6635.2412164141. The cubic root of 44026426 is about 353.1054958920.

The spelling of 44026426 in words is "forty-four million, twenty-six thousand, four hundred twenty-six".

Divisors: 1 2 2557 5114 8609 17218 22013213 44026426