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13010244319 = 1913736713619
BaseRepresentation
bin11000001110111100…
…01001001011011111
31020120201001220000201
430013132021023133
5203121110304234
65550554404331
7640256152312
oct140736111337
936521056021
1013010244319
115576a42136
1226311306a7
1312c454a827
148b5c74979
155122c7314
hex3077892df

13010244319 has 16 divisors (see below), whose sum is σ = 13833561600. Its totient is φ = 12201292224.

The previous prime is 13010244287. The next prime is 13010244329. The reversal of 13010244319 is 91344201031.

It is a cyclic number.

It is not a de Polignac number, because 13010244319 - 25 = 13010244287 is a prime.

It is a super-2 number, since 2×130102443192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13010244329) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 948492 + ... + 962110.

It is an arithmetic number, because the mean of its divisors is an integer number (864597600).

Almost surely, 213010244319 is an apocalyptic number.

13010244319 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

13010244319 is a deficient number, since it is larger than the sum of its proper divisors (823317281).

13010244319 is a wasteful number, since it uses less digits than its factorization.

13010244319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14142.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 13010244319 in words is "thirteen billion, ten million, two hundred forty-four thousand, three hundred nineteen".

Divisors: 1 19 137 367 2603 6973 13619 50279 258761 955301 1865803 4998173 35450257 94965287 684749701 13010244319