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316253352613 = 111710126716269
BaseRepresentation
bin1001001101000100010…
…10110011001010100101
31010020022020110212222211
410212202022303022211
520140141324240423
6401141302523421
731564024100122
oct4464212631245
91106266425884
10316253352613
11112138855720
1251360736571
1323a9022c513
14114419c3749
15835e54c10d
hex49a22b32a5

316253352613 has 32 divisors (see below), whose sum is σ = 369111790080. Its totient is φ = 267768960000.

The previous prime is 316253352601. The next prime is 316253352637.

316253352613 is nontrivially palindromic in base 10.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-316253352613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316253352013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50444043 + ... + 50450311.

It is an arithmetic number, because the mean of its divisors is an integer number (11534743440).

Almost surely, 2316253352613 is an apocalyptic number.

It is an amenable number.

316253352613 is a deficient number, since it is larger than the sum of its proper divisors (52858437467).

316253352613 is a wasteful number, since it uses less digits than its factorization.

316253352613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9069.

The product of its digits is 291600, while the sum is 40.

It can be divided in two parts, 316253 and 352613, that added together give a palindrome (668866).

The spelling of 316253352613 in words is "three hundred sixteen billion, two hundred fifty-three million, three hundred fifty-two thousand, six hundred thirteen".

Divisors: 1 11 17 101 187 1111 1717 2671 6269 18887 29381 45407 68959 106573 269771 499477 633169 1172303 2967481 4586107 6964859 10763873 16744499 50447177 118402603 184189489 284656483 1691194399 3131221313 18603138389 28750304783 316253352613