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34050430 = 2516132111
BaseRepresentation
bin1000000111100…
…1000101111110
32101001221102001
42001321011332
532204103210
63213452514
7562265251
oct201710576
971057361
1034050430
1118247657
12b4a113a
1370927ab
144745098
152ec903a
hex207917e

34050430 has 16 divisors (see below), whose sum is σ = 61357824. Its totient is φ = 13605280.

The previous prime is 34050427. The next prime is 34050449. The reversal of 34050430 is 3405043.

34050430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 34050398 and 34050407.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 15075 + ... + 17185.

It is an arithmetic number, because the mean of its divisors is an integer number (3834864).

Almost surely, 234050430 is an apocalyptic number.

34050430 is a deficient number, since it is larger than the sum of its proper divisors (27307394).

34050430 is a wasteful number, since it uses less digits than its factorization.

34050430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 34050430 is about 5835.2746293555. The cubic root of 34050430 is about 324.1212712217.

Adding to 34050430 its reverse (3405043), we get a palindrome (37455473).

The spelling of 34050430 in words is "thirty-four million, fifty thousand, four hundred thirty".

Divisors: 1 2 5 10 1613 2111 3226 4222 8065 10555 16130 21110 3405043 6810086 17025215 34050430