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1312140424114 = 21391155397299
BaseRepresentation
bin10011000110000001101…
…010011111001110110010
311122102212022200220020201
4103012001222133032302
5132444230422032424
62442442231025414
7163541030403022
oct23060152371662
94572768626221
101312140424114
11466526075553
1219237520b26a
1396971387350
1447717abba82
15241e9b82d44
hex13181a9f3b2

1312140424114 has 16 divisors (see below), whose sum is σ = 2121938179200. Its totient is φ = 604938494160.

The previous prime is 1312140424081. The next prime is 1312140424121. The reversal of 1312140424114 is 4114240412131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27674964 + ... + 27722335.

It is an arithmetic number, because the mean of its divisors is an integer number (132621136200).

Almost surely, 21312140424114 is an apocalyptic number.

1312140424114 is a deficient number, since it is larger than the sum of its proper divisors (809797755086).

1312140424114 is a wasteful number, since it uses less digits than its factorization.

1312140424114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55398225.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1312140424114 its reverse (4114240412131), we get a palindrome (5426380836245).

The spelling of 1312140424114 in words is "one trillion, three hundred twelve billion, one hundred forty million, four hundred twenty-four thousand, one hundred fourteen".

Divisors: 1 2 13 26 911 1822 11843 23686 55397299 110794598 720164887 1440329774 50466939389 100933878778 656070212057 1312140424114