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314131223413 = 7290315458453
BaseRepresentation
bin1001001001000111010…
…11100001001101110101
31010000211100022120000001
410210203223201031311
520121320043122123
6400150534151301
731460315225410
oct4444353411565
91100740276001
10314131223413
11111249982637
1250a69ab2531
1323812694077
14112bdc16b77
1582880b30ad
hex4923ae1375

314131223413 has 8 divisors (see below), whose sum is σ = 359130803328. Its totient is φ = 269162566224.

The previous prime is 314131223411. The next prime is 314131223423. The reversal of 314131223413 is 314322131413.

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

It is a cyclic number.

It is not a de Polignac number, because 314131223413 - 21 = 314131223411 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 (314131223411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7708906 + ... + 7749547.

It is an arithmetic number, because the mean of its divisors is an integer number (44891350416).

Almost surely, 2314131223413 is an apocalyptic number.

It is an amenable number.

314131223413 is a deficient number, since it is larger than the sum of its proper divisors (44999579915).

314131223413 is a wasteful number, since it uses less digits than its factorization.

314131223413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15461363.

The product of its digits is 5184, while the sum is 28.

Adding to 314131223413 its reverse (314322131413), we get a palindrome (628453354826).

The spelling of 314131223413 in words is "three hundred fourteen billion, one hundred thirty-one million, two hundred twenty-three thousand, four hundred thirteen".

Divisors: 1 7 2903 20321 15458453 108209171 44875889059 314131223413