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34534444 = 2271233373
BaseRepresentation
bin1000001110111…
…1010000101100
32101222112100111
42003233100230
532320100234
63232105404
7566352340
oct203572054
971875314
1034534444
111854826a
12b695264
137201ba9
14482d620
153072664
hex20ef42c

34534444 has 12 divisors (see below), whose sum is σ = 69068944. Its totient is φ = 14800464.

The previous prime is 34534427. The next prime is 34534453. The reversal of 34534444 is 44443543.

34534444 is an admirable number.

It is a super-4 number, since 4×345344444 (a number of 31 digits) contains 4444 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616659 + ... + 616714.

Almost surely, 234534444 is an apocalyptic number.

It is an amenable number.

34534444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34534444 is a wasteful number, since it uses less digits than its factorization.

34534444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233384 (or 1233382 counting only the distinct ones).

The product of its digits is 46080, while the sum is 31.

The square root of 34534444 is about 5876.6013987678. The cubic root of 34534444 is about 325.6498052385.

Adding to 34534444 its reverse (44443543), we get a palindrome (78977987).

Subtracting 34534444 from its reverse (44443543), we obtain a palindrome (9909099).

The spelling of 34534444 in words is "thirty-four million, five hundred thirty-four thousand, four hundred forty-four".

Divisors: 1 2 4 7 14 28 1233373 2466746 4933492 8633611 17267222 34534444