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34053415 = 5111932587
BaseRepresentation
bin1000000111100…
…1110100100111
32101002002111121
42001321310213
532204202130
63213514411
7562310044
oct201716447
971062447
1034053415
1118249920
12b4a2a07
137093c66
1447461cb
152ec9d7a
hex2079d27

34053415 has 16 divisors (see below), whose sum is σ = 46926720. Its totient is φ = 23461920.

The previous prime is 34053403. The next prime is 34053473. The reversal of 34053415 is 51435043.

34053415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34053415 - 27 = 34053287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34053415.

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, 15249 + ... + 17338.

It is an arithmetic number, because the mean of its divisors is an integer number (2932920).

Almost surely, 234053415 is an apocalyptic number.

34053415 is a deficient number, since it is larger than the sum of its proper divisors (12873305).

34053415 is a wasteful number, since it uses less digits than its factorization.

34053415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32622.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 34053415 is about 5835.5303957738. The cubic root of 34053415 is about 324.1307422105.

Adding to 34053415 its reverse (51435043), we get a palindrome (85488458).

The spelling of 34053415 in words is "thirty-four million, fifty-three thousand, four hundred fifteen".

Divisors: 1 5 11 19 55 95 209 1045 32587 162935 358457 619153 1792285 3095765 6810683 34053415