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44028094 = 211712397
BaseRepresentation
bin1010011111110…
…1000010111110
310001211212012011
42213331002332
542232344334
64211401434
71043142535
oct247750276
9101755164
1044028094
1122941a60
12128b327a
139177136
145bc131c
153cea564
hex29fd0be

44028094 has 24 divisors (see below), whose sum is σ = 73259064. Its totient is φ = 19681200.

The previous prime is 44028067. The next prime is 44028109. The reversal of 44028094 is 49082044.

It is a super-2 number, since 2×440280942 = 3876946122545672, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110704 + ... + 111100.

It is an arithmetic number, because the mean of its divisors is an integer number (3052461).

Almost surely, 244028094 is an apocalyptic number.

44028094 is a deficient number, since it is larger than the sum of its proper divisors (29230970).

44028094 is a wasteful number, since it uses less digits than its factorization.

44028094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552 (or 481 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 44028094 is about 6635.3669077151. The cubic root of 44028094 is about 353.1099551269.

The spelling of 44028094 in words is "forty-four million, twenty-eight thousand, ninety-four".

Divisors: 1 2 11 22 71 142 397 781 794 1562 4367 5041 8734 10082 28187 55451 56374 110902 310057 620114 2001277 4002554 22014047 44028094