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34031326 = 2729109769
BaseRepresentation
bin1000000111010…
…0011011011110
32101000222012111
42001310123132
532203000301
63213224234
7562155460
oct201643336
971028174
1034031326
111823426a
12b49207a
137086ba4
14473c130
152ec3551
hex20746de

34031326 has 32 divisors (see below), whose sum is σ = 60984000. Its totient is φ = 13934592.

The previous prime is 34031269. The next prime is 34031341. The reversal of 34031326 is 62313043.

34031326 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 2×340313262 = 2316262298636552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34031297 and 34031306.

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 15 ways as a sum of consecutive naturals, for example, 43870 + ... + 44638.

It is an arithmetic number, because the mean of its divisors is an integer number (1905750).

Almost surely, 234031326 is an apocalyptic number.

34031326 is a deficient number, since it is larger than the sum of its proper divisors (26952674).

34031326 is a wasteful number, since it uses less digits than its factorization.

34031326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 34031326 is about 5833.6374587388. The cubic root of 34031326 is about 324.0606437823.

Adding to 34031326 its reverse (62313043), we get a palindrome (96344369).

The spelling of 34031326 in words is "thirty-four million, thirty-one thousand, three hundred twenty-six".

Divisors: 1 2 7 14 29 58 109 203 218 406 763 769 1526 1538 3161 5383 6322 10766 22127 22301 44254 44602 83821 156107 167642 312214 586747 1173494 2430809 4861618 17015663 34031326