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312132411411423 = 3953109175379997
BaseRepresentation
bin100011011111000011111110…
…1100000010100101111011111
31111221011120022102110022212120
41012332013331200110233133
5311402434134310131143
63023503352242234023
7122513552063102001
oct10676077540245737
91457146272408776
10312132411411423
1190500680a6a559
122b011429055913
1310521c6344bc95
145711409c70371
152614431170383
hex11be1fd814bdf

312132411411423 has 8 divisors (see below), whose sum is σ = 416613250072368. Its totient is φ = 207869923512384.

The previous prime is 312132411411413. The next prime is 312132411411449. The reversal of 312132411411423 is 324114114231213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 312132411411423 - 28 = 312132411411167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312132411411413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54587687140 + ... + 54587692857.

It is an arithmetic number, because the mean of its divisors is an integer number (52076656259046).

Almost surely, 2312132411411423 is an apocalyptic number.

312132411411423 is a deficient number, since it is larger than the sum of its proper divisors (104480838660945).

312132411411423 is a wasteful number, since it uses less digits than its factorization.

312132411411423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109175380953.

The product of its digits is 13824, while the sum is 33.

Adding to 312132411411423 its reverse (324114114231213), we get a palindrome (636246525642636).

The spelling of 312132411411423 in words is "three hundred twelve trillion, one hundred thirty-two billion, four hundred eleven million, four hundred eleven thousand, four hundred twenty-three".

Divisors: 1 3 953 2859 109175379997 327526139991 104044137137141 312132411411423