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13430524332 = 2236367175783
BaseRepresentation
bin11001000001000010…
…11000100110101100
31021122222220022211010
430200201120212230
5210001203234312
610100410425220
7653551400421
oct144041304654
937588808733
1013430524332
1157721a9795
122729a32210
13136063cb24
149159d7d48
1553914493c
hex3208589ac

13430524332 has 24 divisors (see below), whose sum is σ = 31342990336. Its totient is φ = 4476112848.

The previous prime is 13430524321. The next prime is 13430524379. The reversal of 13430524332 is 23342503431.

It is a self number, because there is not a number n which added to its sum of digits gives 13430524332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11488 + ... + 164295.

Almost surely, 213430524332 is an apocalyptic number.

13430524332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13430524332 is an abundant number, since it is smaller than the sum of its proper divisors (17912466004).

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

13430524332 is a wasteful number, since it uses less digits than its factorization.

13430524332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182157 (or 182155 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

The spelling of 13430524332 in words is "thirteen billion, four hundred thirty million, five hundred twenty-four thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 6367 12734 19101 25468 38202 76404 175783 351566 527349 703132 1054698 2109396 1119210361 2238420722 3357631083 4476841444 6715262166 13430524332