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12841663037830 = 2511116742391253
BaseRepresentation
bin1011101011011110111011…
…0000111000000110000110
31200110122120120120110022021
42322313232300320012012
53140344211214202310
643151213433553354
72463531244544104
oct272675660700606
950418516513267
1012841663037830
114101134004570
121534972b7585a
13721c6b126163
1432577b334c74
15174093beb5da
hexbadeec38186

12841663037830 has 16 divisors (see below), whose sum is σ = 25216356510864. Its totient is φ = 4669695650080.

The previous prime is 12841663037813. The next prime is 12841663037873. The reversal of 12841663037830 is 3873036614821.

It is a super-2 number, since 2×128416630378302 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 58371195517 + ... + 58371195736.

It is an arithmetic number, because the mean of its divisors is an integer number (1576022281929).

Almost surely, 212841663037830 is an apocalyptic number.

12841663037830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12841663037830 is a deficient number, since it is larger than the sum of its proper divisors (12374693473034).

12841663037830 is a wasteful number, since it uses less digits than its factorization.

12841663037830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116742391271.

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 12841663037830 in words is "twelve trillion, eight hundred forty-one billion, six hundred sixty-three million, thirty-seven thousand, eight hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 116742391253 233484782506 583711956265 1167423912530 1284166303783 2568332607566 6420831518915 12841663037830