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11310213313 = 76126487619
BaseRepresentation
bin10101000100010010…
…00010100011000001
31002012020011100220101
422202021002203001
5141130403311223
65110145042401
7550164140560
oct124211024301
932166140811
1011310213313
114884358733
122237926401
1310b3290119
14794181bd7
15462e194ad
hex2a22428c1

11310213313 has 8 divisors (see below), whose sum is σ = 13137859520. Its totient is φ = 9535542480.

The previous prime is 11310213311. The next prime is 11310213319. The reversal of 11310213313 is 31331201311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11310213313 - 21 = 11310213311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11310213311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13243383 + ... + 13244236.

It is an arithmetic number, because the mean of its divisors is an integer number (1642232440).

Almost surely, 211310213313 is an apocalyptic number.

It is an amenable number.

11310213313 is a deficient number, since it is larger than the sum of its proper divisors (1827646207).

11310213313 is an equidigital number, since it uses as much as digits as its factorization.

11310213313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26487687.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 11310213313 its reverse (31331201311), we get a palindrome (42641414624).

The spelling of 11310213313 in words is "eleven billion, three hundred ten million, two hundred thirteen thousand, three hundred thirteen".

Divisors: 1 7 61 427 26487619 185413333 1615744759 11310213313