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13023027163 = 101151853913
BaseRepresentation
bin11000010000011101…
…11001111111011011
31020121121010022210101
430020032321333123
5203132343332123
65552132400231
7640502622136
oct141016717733
936547108711
1013023027163
115583183073
122635476077
1312c70a4c43
148b784121d
1551349eaad
hex3083b9fdb

13023027163 has 8 divisors (see below), whose sum is σ = 13239082656. Its totient is φ = 12808680000.

The previous prime is 13023027161. The next prime is 13023027203. The reversal of 13023027163 is 36172032031.

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

It is a cyclic number.

It is not a de Polignac number, because 13023027163 - 21 = 13023027161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13023027161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411706 + ... + 442207.

It is an arithmetic number, because the mean of its divisors is an integer number (1654885332).

Almost surely, 213023027163 is an apocalyptic number.

13023027163 is a deficient number, since it is larger than the sum of its proper divisors (216055493).

13023027163 is a wasteful number, since it uses less digits than its factorization.

13023027163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854165.

The product of its (nonzero) digits is 4536, while the sum is 28.

Adding to 13023027163 its reverse (36172032031), we get a palindrome (49195059194).

The spelling of 13023027163 in words is "thirteen billion, twenty-three million, twenty-seven thousand, one hundred sixty-three".

Divisors: 1 101 151 15251 853913 86245213 128940863 13023027163