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313330614314 = 2156665307157
BaseRepresentation
bin1001000111100111111…
…01011100000000101010
31002221202112211101210012
410203303331130000222
520113200114124224
6355535254251522
731431424164164
oct4436375340052
91087675741705
10313330614314
11110978a66123
1250885956ba2
1323715859b83
141124576d934
15823cb6a80e
hex48f3f5c02a

313330614314 has 4 divisors (see below), whose sum is σ = 469995921474. Its totient is φ = 156665307156.

The previous prime is 313330614313. The next prime is 313330614349. The reversal of 313330614314 is 413416033313.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413416033313 = 1392974216067.

It can be written as a sum of positive squares in only one way, i.e., 233081356225 + 80249258089 = 482785^2 + 283283^2 .

It is not an unprimeable number, because it can be changed into a prime (313330614313) 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 as a sum of consecutive naturals, namely, 78332653577 + ... + 78332653580.

Almost surely, 2313330614314 is an apocalyptic number.

313330614314 is a deficient number, since it is larger than the sum of its proper divisors (156665307160).

313330614314 is a wasteful number, since it uses less digits than its factorization.

313330614314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156665307159.

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 313330614314 its reverse (413416033313), we get a palindrome (726746647627).

The spelling of 313330614314 in words is "three hundred thirteen billion, three hundred thirty million, six hundred fourteen thousand, three hundred fourteen".

Divisors: 1 2 156665307157 313330614314