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13442200304 = 2413411576243
BaseRepresentation
bin11001000010011011…
…11011001011110000
31021200210212112020112
430201031323023300
5210012200402204
610101505000452
7654052550231
oct144115731360
937623775215
1013442200304
115778854055
122731923128
131362b9a4a0
14917397088
1553a19e26e
hex32137b2f0

13442200304 has 40 divisors (see below), whose sum is σ = 28731775632. Its totient is φ = 6052769280.

The previous prime is 13442200301. The next prime is 13442200309. The reversal of 13442200304 is 40300224431.

13442200304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13442200304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13442200301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779594 + ... + 796649.

Almost surely, 213442200304 is an apocalyptic number.

It is an amenable number.

13442200304 is an abundant number, since it is smaller than the sum of its proper divisors (15289575328).

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

13442200304 is a wasteful number, since it uses less digits than its factorization.

13442200304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576305 (or 1576299 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 13442200304 its reverse (40300224431), we get a palindrome (53742424735).

The spelling of 13442200304 in words is "thirteen billion, four hundred forty-two million, two hundred thousand, three hundred four".

Divisors: 1 2 4 8 13 16 26 41 52 82 104 164 208 328 533 656 1066 2132 4264 8528 1576243 3152486 6304972 12609944 20491159 25219888 40982318 64625963 81964636 129251926 163929272 258503852 327858544 517007704 840137519 1034015408 1680275038 3360550076 6721100152 13442200304