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13101413442 = 2313167966839
BaseRepresentation
bin11000011001110011…
…11011010001000010
31020211001121202112220
430030321323101002
5203312430212232
610004012431510
7642444114435
oct141471732102
936731552486
1013101413442
115613451917
122657778596
13130a3bb960
148c400781c
1551a2d542c
hex30ce7b442

13101413442 has 16 divisors (see below), whose sum is σ = 28218429120. Its totient is φ = 4031204112.

The previous prime is 13101413399. The next prime is 13101413449. The reversal of 13101413442 is 24431410131.

It is not an unprimeable number, because it can be changed into a prime (13101413449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83983342 + ... + 83983497.

It is an arithmetic number, because the mean of its divisors is an integer number (1763651820).

Almost surely, 213101413442 is an apocalyptic number.

13101413442 is an abundant number, since it is smaller than the sum of its proper divisors (15117015678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13101413442 is a wasteful number, since it uses less digits than its factorization.

13101413442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167966857.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 13101413442 its reverse (24431410131), we get a palindrome (37532823573).

The spelling of 13101413442 in words is "thirteen billion, one hundred one million, four hundred thirteen thousand, four hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 167966839 335933678 503900517 1007801034 2183568907 4367137814 6550706721 13101413442