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13414642213 = 789172312497
BaseRepresentation
bin11000111111001001…
…10011001000100101
31021121220000102122111
430133210303020211
5204433122022323
610055042201021
7653266402030
oct143744631045
937556012574
1013414642213
115764241275
122724653171
13135a26bb1b
14913862017
15537a58c0d
hex31f933225

13414642213 has 16 divisors (see below), whose sum is σ = 15513517440. Its totient is φ = 11361563136.

The previous prime is 13414642177. The next prime is 13414642223. The reversal of 13414642213 is 31224641431.

13414642213 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 13414642213 - 233 = 4824707621 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 (13414642223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1067181 + ... + 1079677.

It is an arithmetic number, because the mean of its divisors is an integer number (969594840).

Almost surely, 213414642213 is an apocalyptic number.

It is an amenable number.

13414642213 is a deficient number, since it is larger than the sum of its proper divisors (2098875227).

13414642213 is a wasteful number, since it uses less digits than its factorization.

13414642213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14316.

The product of its digits is 13824, while the sum is 31.

The spelling of 13414642213 in words is "thirteen billion, four hundred fourteen million, six hundred forty-two thousand, two hundred thirteen".

Divisors: 1 7 89 623 1723 12061 12497 87479 153347 1073429 1112233 7785631 21532331 150726317 1916377459 13414642213