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13354123029 = 3132911807359
BaseRepresentation
bin11000110111111011…
…11011111100010101
31021110200010201221020
430123331323330111
5204322123414104
610045041111353
7651633113202
oct143375737425
937420121836
1013354123029
115733066315
122708328559
13134a86c760
149097caca9
155325a22d9
hex31bf7bf15

13354123029 has 16 divisors (see below), whose sum is σ = 19836364800. Its totient is φ = 7934544576.

The previous prime is 13354122983. The next prime is 13354123031. The reversal of 13354123029 is 92032145331.

It is not a de Polignac number, because 13354123029 - 212 = 13354118933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13354123049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5902549 + ... + 5904810.

It is an arithmetic number, because the mean of its divisors is an integer number (1239772800).

Almost surely, 213354123029 is an apocalyptic number.

It is an amenable number.

13354123029 is a deficient number, since it is larger than the sum of its proper divisors (6482241771).

13354123029 is a wasteful number, since it uses less digits than its factorization.

13354123029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11807404.

The product of its (nonzero) digits is 19440, while the sum is 33.

The spelling of 13354123029 in words is "thirteen billion, three hundred fifty-four million, one hundred twenty-three thousand, twenty-nine".

Divisors: 1 3 13 29 39 87 377 1131 11807359 35422077 153495667 342413411 460487001 1027240233 4451374343 13354123029