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9327910906313 = 27913342139343
BaseRepresentation
bin1000011110111101001011…
…0100001110100111001001
31020000201222011000210200022
42013233102310032213021
52210312030143000223
631501103315150225
71651630220325416
oct207572264164711
936021864023608
109327910906313
112a76a4358a44a
12106798a5a5375
13528806313a7c
1424368aa2510d
151129913a3ac8
hex87bd2d0e9c9

9327910906313 has 4 divisors (see below), whose sum is σ = 9331253048448. Its totient is φ = 9324568764180.

The previous prime is 9327910906309. The next prime is 9327910906337. The reversal of 9327910906313 is 3136090197239.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9327910906313 - 22 = 9327910906309 is a prime.

It is a super-2 number, since 2×93279109063132 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9327910906343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1671066881 + ... + 1671072462.

It is an arithmetic number, because the mean of its divisors is an integer number (2332813262112).

Almost surely, 29327910906313 is an apocalyptic number.

It is an amenable number.

9327910906313 is a deficient number, since it is larger than the sum of its proper divisors (3342142135).

9327910906313 is a wasteful number, since it uses less digits than its factorization.

9327910906313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3342142134.

The product of its (nonzero) digits is 1653372, while the sum is 53.

The spelling of 9327910906313 in words is "nine trillion, three hundred twenty-seven billion, nine hundred ten million, nine hundred six thousand, three hundred thirteen".

Divisors: 1 2791 3342139343 9327910906313