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313324334213 = 111737379311939
BaseRepresentation
bin1001000111100111001…
…01011110110010000101
31002221202010000100002212
410203303211132302011
520113142012143323
6355534511513205
731431316616642
oct4436345366205
91087663010085
10313324334213
11110975466860
1250883828805
132371446b537
14112449b6dc9
15823c329b78
hex48f395ec85

313324334213 has 32 divisors (see below), whose sum is σ = 371825354880. Its totient is φ = 260748840960.

The previous prime is 313324334209. The next prime is 313324334249. The reversal of 313324334213 is 312433423313.

It is a cyclic number.

It is not a de Polignac number, because 313324334213 - 22 = 313324334209 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 313324334213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313324384213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26237798 + ... + 26249736.

It is an arithmetic number, because the mean of its divisors is an integer number (11619542340).

Almost surely, 2313324334213 is an apocalyptic number.

It is an amenable number.

313324334213 is a deficient number, since it is larger than the sum of its proper divisors (58501020667).

313324334213 is a wasteful number, since it uses less digits than its factorization.

313324334213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15797.

The product of its digits is 46656, while the sum is 32.

Adding to 313324334213 its reverse (312433423313), we get a palindrome (625757757526).

The spelling of 313324334213 in words is "three hundred thirteen billion, three hundred twenty-four million, three hundred thirty-four thousand, two hundred thirteen".

Divisors: 1 11 17 37 187 407 629 3793 6919 11939 41723 64481 131329 140341 202963 441743 709291 1543751 2232593 2385797 4859173 7509631 26243767 45284627 82605941 498130897 769838659 1675531199 8468225249 18430843189 28484030383 313324334213