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44226234 = 23213331571
BaseRepresentation
bin1010100010110…
…1011010111010
310002012220222200
42220231122322
542310214414
64215531030
71044626313
oct250553272
9102186880
1044226234
1122a67908
1212989a76
139216390
145c3360a
153d39109
hex2a2d6ba

44226234 has 48 divisors (see below), whose sum is σ = 103687584. Its totient is φ = 13543200.

The previous prime is 44226229. The next prime is 44226251. The reversal of 44226234 is 43262244.

44226234 is a `hidden beast` number, since 4 + 422 + 6 + 234 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 44226198 and 44226207.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77169 + ... + 77739.

It is an arithmetic number, because the mean of its divisors is an integer number (2160158).

Almost surely, 244226234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44226234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51843792).

44226234 is an abundant number, since it is smaller than the sum of its proper divisors (59461350).

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

44226234 is a wasteful number, since it uses less digits than its factorization.

44226234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923 (or 920 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 44226234 is about 6650.2807459535. The cubic root of 44226234 is about 353.6388637303.

Adding to 44226234 its reverse (43262244), we get a palindrome (87488478).

The spelling of 44226234 in words is "forty-four million, two hundred twenty-six thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 331 571 662 993 1142 1713 1986 2979 3426 4303 5139 5958 7423 8606 10278 12909 14846 22269 25818 38727 44538 66807 77454 133614 189001 378002 567003 1134006 1701009 2457013 3402018 4914026 7371039 14742078 22113117 44226234