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313201102313 = 112310118716551
BaseRepresentation
bin1001000111011000011…
…11011000110111101001
31002221102112010111201102
410203230033120313221
520112413440233223
6355514350331145
731425262305161
oct4435417306751
91087375114642
10313201102313
11110911947910
125084a4b9ab5
13236c4a82558
14112324995a1
1582315d6928
hex48ec3d8de9

313201102313 has 32 divisors (see below), whose sum is σ = 360306745344. Its totient is φ = 269467000000.

The previous prime is 313201102283. The next prime is 313201102339.

313201102313 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 313201102313 - 214 = 313201085929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313201102343) 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, 47806388 + ... + 47812938.

It is an arithmetic number, because the mean of its divisors is an integer number (11259585792).

Almost surely, 2313201102313 is an apocalyptic number.

It is an amenable number.

313201102313 is a deficient number, since it is larger than the sum of its proper divisors (47105643031).

313201102313 is a wasteful number, since it uses less digits than its factorization.

313201102313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8557.

The product of its (nonzero) digits is 324, while the sum is 20.

It can be divided in two parts, 313201 and 102313, that added together give a palindrome (415514).

The spelling of 313201102313 in words is "three hundred thirteen billion, two hundred one million, one hundred two thousand, three hundred thirteen".

Divisors: 1 11 23 101 253 1111 1871 2323 6551 20581 25553 43033 72061 150673 188971 473363 661651 1657403 2078681 4346333 7278161 12256921 15217973 47809663 134826131 167397703 281909183 1237949021 3101001013 13617439231 28472827483 313201102313