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13055091584 = 27101992903
BaseRepresentation
bin11000010100010010…
…01110001110000000
31020200211110100220112
430022021032032000
5203214100412314
65555235530452
7641342306333
oct141211161600
936624410815
1013055091584
11559a293597
122644159a28
131300920782
148bbbca61a
155161d543e
hex30a24e380

13055091584 has 16 divisors (see below), whose sum is σ = 26008190520. Its totient is φ = 6527545728.

The previous prime is 13055091563. The next prime is 13055091587. The reversal of 13055091584 is 48519055031.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13055091587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50996324 + ... + 50996579.

Almost surely, 213055091584 is an apocalyptic number.

It is an amenable number.

13055091584 is a deficient number, since it is larger than the sum of its proper divisors (12953098936).

13055091584 is an equidigital number, since it uses as much as digits as its factorization.

13055091584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101992917 (or 101992905 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 41.

The spelling of 13055091584 in words is "thirteen billion, fifty-five million, ninety-one thousand, five hundred eighty-four".

Divisors: 1 2 4 8 16 32 64 128 101992903 203985806 407971612 815943224 1631886448 3263772896 6527545792 13055091584