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13553354000 = 24536776677
BaseRepresentation
bin11001001111101011…
…11100010100010000
31021222120000201110002
430213311330110100
5210224124312000
610120515225132
7656602415414
oct144765742420
937876021402
1013553354000
11582557350a
122762ba81a8
13137cc179c4
1492804cd44
15544d088d5
hex327d7c510

13553354000 has 40 divisors (see below), whose sum is σ = 32772014808. Its totient is φ = 5421340800.

The previous prime is 13553353937. The next prime is 13553354041. The reversal of 13553354000 is 45335531.

13553354000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 713744656 + 12839609344 = 26716^2 + 113312^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

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, 3386339 + ... + 3390338.

Almost surely, 213553354000 is an apocalyptic number.

13553354000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13553354000 is an abundant number, since it is smaller than the sum of its proper divisors (19218660808).

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

13553354000 is an equidigital number, since it uses as much as digits as its factorization.

13553354000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6776700 (or 6776684 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

Adding to 13553354000 its reverse (45335531), we get a palindrome (13598689531).

The spelling of 13553354000 in words is "thirteen billion, five hundred fifty-three million, three hundred fifty-four thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 6776677 13553354 27106708 33883385 54213416 67766770 108426832 135533540 169416925 271067080 338833850 542134160 677667700 847084625 1355335400 1694169250 2710670800 3388338500 6776677000 13553354000