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13534416053 = 194761248461
BaseRepresentation
bin11001001101011011…
…01100110010110101
31021221020101120110122
430212231230302311
5210204302303203
610115001301325
7656252431634
oct144655546265
937836346418
1013534416053
115815909114
122758794845
131379016b12
1492571d51b
15543317538
hex326b6ccb5

13534416053 has 16 divisors (see below), whose sum is σ = 14788458240. Its totient is φ = 12343492800.

The previous prime is 13534416041. The next prime is 13534416067. The reversal of 13534416053 is 35061443531.

It is a cyclic number.

It is not a de Polignac number, because 13534416053 - 24 = 13534416037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13534446053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69758 + ... + 178703.

It is an arithmetic number, because the mean of its divisors is an integer number (924278640).

Almost surely, 213534416053 is an apocalyptic number.

It is an amenable number.

13534416053 is a deficient number, since it is larger than the sum of its proper divisors (1254042187).

13534416053 is a wasteful number, since it uses less digits than its factorization.

13534416053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248588.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 13534416053 its reverse (35061443531), we get a palindrome (48595859584).

The spelling of 13534416053 in words is "thirteen billion, five hundred thirty-four million, four hundred sixteen thousand, fifty-three".

Divisors: 1 19 47 61 893 1159 2867 54473 248461 4720759 11677667 15156121 221875673 287966299 712337687 13534416053