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34439056 = 243476203
BaseRepresentation
bin1000001101011…
…1111110010000
32101210200111121
42003113332100
532304022211
63230052024
7565504261
oct203277620
971720447
1034439056
1118492633
12b64a014
13719a652
144806968
153054271
hex20d7f90

34439056 has 20 divisors (see below), whose sum is σ = 66928752. Its totient is φ = 17167136.

The previous prime is 34439021. The next prime is 34439099. The reversal of 34439056 is 65093443.

It is a happy number.

34439056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×344390562 = 2372097156342272, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 2451 + ... + 8653.

Almost surely, 234439056 is an apocalyptic number.

It is an amenable number.

34439056 is a deficient number, since it is larger than the sum of its proper divisors (32489696).

34439056 is a wasteful number, since it uses less digits than its factorization.

34439056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6558 (or 6552 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 34439056 is about 5868.4798713125. The cubic root of 34439056 is about 325.3497016907.

The spelling of 34439056 in words is "thirty-four million, four hundred thirty-nine thousand, fifty-six".

Divisors: 1 2 4 8 16 347 694 1388 2776 5552 6203 12406 24812 49624 99248 2152441 4304882 8609764 17219528 34439056