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1442101411113 = 31171960778919
BaseRepresentation
bin10100111111000011111…
…100010011110100101001
312002212022112020002002120
4110333003330103310221
5142111410430123423
63022254154021453
7206121421512606
oct24770374236451
95085275202076
101442101411113
11506656718630
121b35a4a17889
13a5cb314c65c
144db25d0d6ad
15277a438bee3
hex14fc3f13d29

1442101411113 has 16 divisors (see below), whose sum is σ = 2100519475200. Its totient is φ = 872785262480.

The previous prime is 1442101411103. The next prime is 1442101411139. The reversal of 1442101411113 is 3111141012441.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1442101411113 - 213 = 1442101402921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1442101411103) 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, 30365733 + ... + 30413186.

It is an arithmetic number, because the mean of its divisors is an integer number (131282467200).

Almost surely, 21442101411113 is an apocalyptic number.

It is an amenable number.

1442101411113 is a deficient number, since it is larger than the sum of its proper divisors (658418064087).

1442101411113 is a wasteful number, since it uses less digits than its factorization.

1442101411113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60779652.

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 1442101411113 its reverse (3111141012441), we get a palindrome (4553242423554).

The spelling of 1442101411113 in words is "one trillion, four hundred forty-two billion, one hundred one million, four hundred eleven thousand, one hundred thirteen".

Divisors: 1 3 11 33 719 2157 7909 23727 60778919 182336757 668568109 2005704327 43700042761 131100128283 480700470371 1442101411113