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12893700710 = 2511210655951
BaseRepresentation
bin11000000001000011…
…00100001001100110
31020021120202212020202
430000201210021212
5202401241410320
65531232430502
7634342435112
oct140041441146
936246685222
1012893700710
115517181200
1225ba0a8432
1312a6363c07
148a45b8742
15506e55b75
hex300864266

12893700710 has 24 divisors (see below), whose sum is σ = 25510349088. Its totient is φ = 4688618000.

The previous prime is 12893700707. The next prime is 12893700727. The reversal of 12893700710 is 1700739821.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5326766 + ... + 5329185.

It is an arithmetic number, because the mean of its divisors is an integer number (1062931212).

Almost surely, 212893700710 is an apocalyptic number.

12893700710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12893700710 is a deficient number, since it is larger than the sum of its proper divisors (12616648378).

12893700710 is a wasteful number, since it uses less digits than its factorization.

12893700710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10655980 (or 10655969 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 38.

The spelling of 12893700710 in words is "twelve billion, eight hundred ninety-three million, seven hundred thousand, seven hundred ten".

Divisors: 1 2 5 10 11 22 55 110 121 242 605 1210 10655951 21311902 53279755 106559510 117215461 234430922 586077305 1172154610 1289370071 2578740142 6446850355 12893700710