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13200360964 = 227471441463
BaseRepresentation
bin11000100101100110…
…11000011000000100
31021001221210211000221
430102303120120010
5204013243022324
610021505314124
7645055134250
oct142263303004
937057724027
1013200360964
11566429462a
122684935944
131324a5439b
148d3203260
15523d2d0e4
hex312cd8604

13200360964 has 12 divisors (see below), whose sum is σ = 26400721984. Its totient is φ = 5657297544.

The previous prime is 13200360937. The next prime is 13200361001. The reversal of 13200360964 is 46906300231.

It is a happy number.

13200360964 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 235720704 + ... + 235720759.

Almost surely, 213200360964 is an apocalyptic number.

13200360964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13200360964 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13200360964 is a wasteful number, since it uses less digits than its factorization.

13200360964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471441474 (or 471441472 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The spelling of 13200360964 in words is "thirteen billion, two hundred million, three hundred sixty thousand, nine hundred sixty-four".

Divisors: 1 2 4 7 14 28 471441463 942882926 1885765852 3300090241 6600180482 13200360964