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13201388882 = 211600063131
BaseRepresentation
bin11000100101101110…
…10011010101010010
31021002000202001001222
430102313103111102
5204014023421012
610021543325042
7645066645143
oct142267232522
937060661058
1013201388882
115664926950
122685150782
131325024216
148d33cdaca
15523e82972
hex312dd3552

13201388882 has 8 divisors (see below), whose sum is σ = 21602272752. Its totient is φ = 6000631300.

The previous prime is 13201388881. The next prime is 13201388899. The reversal of 13201388882 is 28888310231.

13201388882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13201388881) 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 3 ways as a sum of consecutive naturals, for example, 300031544 + ... + 300031587.

It is an arithmetic number, because the mean of its divisors is an integer number (2700284094).

Almost surely, 213201388882 is an apocalyptic number.

13201388882 is a deficient number, since it is larger than the sum of its proper divisors (8400883870).

13201388882 is a wasteful number, since it uses less digits than its factorization.

13201388882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600063144.

The product of its (nonzero) digits is 147456, while the sum is 44.

The spelling of 13201388882 in words is "thirteen billion, two hundred one million, three hundred eighty-eight thousand, eight hundred eighty-two".

Divisors: 1 2 11 22 600063131 1200126262 6600694441 13201388882