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11959084313 = 119711208139
BaseRepresentation
bin10110010001101000…
…10010010100011001
31010212110010102120122
423020310102110121
5143443011144223
65254404403025
7602233353011
oct131064222431
933773112518
1011959084313
115087656060
1223990a6475
13118783a267
1481640ac41
1549ed8c5c8
hex2c8d12519

11959084313 has 8 divisors (see below), whose sum is σ = 13180772640. Its totient is φ = 10759812480.

The previous prime is 11959084279. The next prime is 11959084331. The reversal of 11959084313 is 31348095911.

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 11959084313 - 216 = 11959018777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11959081313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5603003 + ... + 5605136.

It is an arithmetic number, because the mean of its divisors is an integer number (1647596580).

Almost surely, 211959084313 is an apocalyptic number.

It is an amenable number.

11959084313 is a deficient number, since it is larger than the sum of its proper divisors (1221688327).

11959084313 is a wasteful number, since it uses less digits than its factorization.

11959084313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11208247.

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 11959084313 in words is "eleven billion, nine hundred fifty-nine million, eighty-four thousand, three hundred thirteen".

Divisors: 1 11 97 1067 11208139 123289529 1087189483 11959084313