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12310530104 = 233474434629
BaseRepresentation
bin10110111011100001…
…11100100000111000
31011202221102201120102
423131300330200320
5200202443430404
65353321214532
7614031531215
oct133560744070
934687381512
1012310530104
115247a78524
122476931448
1312125ab552
1484ad72b0c
154c0b5e71e
hex2ddc3c838

12310530104 has 16 divisors (see below), whose sum is σ = 23148768600. Its totient is φ = 6137525152.

The previous prime is 12310530091. The next prime is 12310530121. The reversal of 12310530104 is 40103501321.

12310530104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2214539 + ... + 2220090.

Almost surely, 212310530104 is an apocalyptic number.

It is an amenable number.

12310530104 is a deficient number, since it is larger than the sum of its proper divisors (10838238496).

12310530104 is a wasteful number, since it uses less digits than its factorization.

12310530104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4434982 (or 4434978 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The spelling of 12310530104 in words is "twelve billion, three hundred ten million, five hundred thirty thousand, one hundred four".

Divisors: 1 2 4 8 347 694 1388 2776 4434629 8869258 17738516 35477032 1538816263 3077632526 6155265052 12310530104