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18089114813083 = 71254776264973
BaseRepresentation
bin1000001110011101100110…
…10000110100001010011011
32101001022011111212012122101
410013032303100310022123
54332333001343004313
6102250005152504231
73544616061645316
oct407166320641233
971038144765571
1018089114813083
115844606803306
12204195bb4b077
13a12a473637c2
14467736cc797d
152158156825dd
hex1073b343429b

18089114813083 has 4 divisors (see below), whose sum is σ = 18343891078128. Its totient is φ = 17834338548040.

The previous prime is 18089114813047. The next prime is 18089114813137. The reversal of 18089114813083 is 38031841198081.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 18089114813083 - 233 = 18080524878491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (18089114813023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127388132416 + ... + 127388132557.

It is an arithmetic number, because the mean of its divisors is an integer number (4585972769532).

Almost surely, 218089114813083 is an apocalyptic number.

18089114813083 is a deficient number, since it is larger than the sum of its proper divisors (254776265045).

18089114813083 is an equidigital number, since it uses as much as digits as its factorization.

18089114813083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254776265044.

The product of its (nonzero) digits is 1327104, while the sum is 55.

The spelling of 18089114813083 in words is "eighteen trillion, eighty-nine billion, one hundred fourteen million, eight hundred thirteen thousand, eighty-three".

Divisors: 1 71 254776264973 18089114813083