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313314111 = 321153211283
BaseRepresentation
bin10010101011001…
…100101100111111
3210211120000011100
4102223030230333
51120202022421
651031224143
710523061135
oct2253145477
9724500140
10313314111
11150948590
1288b18053
134cbacc86
142d87b755
151c78dc26
hex12accb3f

313314111 has 48 divisors (see below), whose sum is σ = 507192192. Its totient is φ = 184766400.

The previous prime is 313314107. The next prime is 313314137. The reversal of 313314111 is 111413313.

It is not a de Polignac number, because 313314111 - 22 = 313314107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313314101) 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 47 ways as a sum of consecutive naturals, for example, 1106976 + ... + 1107258.

It is an arithmetic number, because the mean of its divisors is an integer number (10566504).

Almost surely, 2313314111 is an apocalyptic number.

313314111 is a deficient number, since it is larger than the sum of its proper divisors (193878081).

313314111 is a wasteful number, since it uses less digits than its factorization.

313314111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564 (or 561 counting only the distinct ones).

The product of its digits is 108, while the sum is 18.

The square root of 313314111 is about 17700.6810885909. The cubic root of 313314111 is about 679.1931830882.

Adding to 313314111 its reverse (111413313), we get a palindrome (424727424).

The spelling of 313314111 in words is "three hundred thirteen million, three hundred fourteen thousand, one hundred eleven".

Divisors: 1 3 9 11 33 53 99 159 211 283 477 583 633 849 1749 1899 2321 2547 3113 5247 6963 9339 11183 14999 20889 28017 33549 44997 59713 100647 123013 134991 164989 179139 369039 494967 537417 656843 1107117 1484901 1970529 3164789 5911587 9494367 28483101 34812679 104438037 313314111