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1314141013 = 2399547787
BaseRepresentation
bin100111001010100…
…0011001101010101
310101120210021120101
41032111003031111
510142410003023
6334222334101
744365004623
oct11625031525
93346707511
101314141013
11614886659
1230812a331
1317c349643
14c6762513
157a5851ad
hex4e543355

1314141013 has 4 divisors (see below), whose sum is σ = 1314691200. Its totient is φ = 1313590828.

The previous prime is 1314141011. The next prime is 1314141019. The reversal of 1314141013 is 3101414131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3101414131 = 4250972959.

It is a cyclic number.

It is not a de Polignac number, because 1314141013 - 21 = 1314141011 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 (1314141011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271495 + ... + 276292.

It is an arithmetic number, because the mean of its divisors is an integer number (328672800).

Almost surely, 21314141013 is an apocalyptic number.

It is an amenable number.

1314141013 is a deficient number, since it is larger than the sum of its proper divisors (550187).

1314141013 is an equidigital number, since it uses as much as digits as its factorization.

1314141013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550186.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1314141013 is about 36251.0829217556. The cubic root of 1314141013 is about 1095.3359027303.

Adding to 1314141013 its reverse (3101414131), we get a palindrome (4415555144).

The spelling of 1314141013 in words is "one billion, three hundred fourteen million, one hundred forty-one thousand, thirteen".

Divisors: 1 2399 547787 1314141013