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12482708708 = 22101315791951
BaseRepresentation
bin10111010000000011…
…10000010011100100
31012012221102022012202
423220001300103210
5201031033134313
65422351434032
7621222162521
oct135001602344
935187368182
1012482708708
115326188898
122504525918
13123c174392
14865b92148
154d0d20558
hex2e80704e4

12482708708 has 24 divisors (see below), whose sum is σ = 21891367680. Its totient is φ = 6228050400.

The previous prime is 12482708687. The next prime is 12482708747. The reversal of 12482708708 is 80780728421.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6397133 + ... + 6399083.

It is an arithmetic number, because the mean of its divisors is an integer number (912140320).

Almost surely, 212482708708 is an apocalyptic number.

It is an amenable number.

12482708708 is a deficient number, since it is larger than the sum of its proper divisors (9408658972).

12482708708 is a wasteful number, since it uses less digits than its factorization.

12482708708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4547 (or 4545 counting only the distinct ones).

The product of its (nonzero) digits is 401408, while the sum is 47.

The spelling of 12482708708 in words is "twelve billion, four hundred eighty-two million, seven hundred eight thousand, seven hundred eight".

Divisors: 1 2 4 1013 1579 1951 2026 3158 3902 4052 6316 7804 1599527 1976363 3080629 3199054 3952726 6161258 6398108 7905452 12322516 3120677177 6241354354 12482708708