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13003301013312 = 263495113679161
BaseRepresentation
bin1011110100111001000100…
…1000110100011101000000
31201001002210101221101020210
42331032101020310131000
53201021230024411222
643353344540434120
72511312630634041
oct275162110643500
951032711841223
1013003301013312
11416373a476975
121560163248940
1373428a833a2c
1432d5125c68c8
151783a4389d0c
hexbd391234740

13003301013312 has 56 divisors (see below), whose sum is σ = 34411518793792. Its totient is φ = 4333557888000.

The previous prime is 13003301013289. The next prime is 13003301013343. The reversal of 13003301013312 is 21331010330031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5888989 + ... + 7790172.

It is an arithmetic number, because the mean of its divisors is an integer number (614491407032).

Almost surely, 213003301013312 is an apocalyptic number.

13003301013312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13003301013312 is an abundant number, since it is smaller than the sum of its proper divisors (21408217780480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13003301013312 is a wasteful number, since it uses less digits than its factorization.

13003301013312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13684127 (or 13684117 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 13003301013312 its reverse (21331010330031), we get a palindrome (34334311343343).

The spelling of 13003301013312 in words is "thirteen trillion, three billion, three hundred one million, thirteen thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 4951 9902 14853 19804 29706 39608 59412 79216 118824 158432 237648 316864 475296 950592 13679161 27358322 41037483 54716644 82074966 109433288 164149932 218866576 328299864 437733152 656599728 875466304 1313199456 2626398912 67725526111 135451052222 203176578333 270902104444 406353156666 541804208888 812706313332 1083608417776 1625412626664 2167216835552 3250825253328 4334433671104 6501650506656 13003301013312