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104031061163 = 3472861104789
BaseRepresentation
bin110000011100010111…
…1000000010010101011
3100221112002210110121022
41200320233000102223
53201023422424123
6115442522403055
710341662300261
oct1407057002253
9327462713538
10104031061163
1140134905007
12181b396048b
139a6b9b8133
14506c57c431
152a8d0981c8
hex1838bc04ab

104031061163 has 8 divisors (see below), whose sum is σ = 104368325040. Its totient is φ = 103694013280.

The previous prime is 104031061093. The next prime is 104031061201. The reversal of 104031061163 is 361160130401.

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 104031061163 - 214 = 104031044779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104031063163) 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, 940373 + ... + 1045161.

It is an arithmetic number, because the mean of its divisors is an integer number (13046040630).

Almost surely, 2104031061163 is an apocalyptic number.

104031061163 is a deficient number, since it is larger than the sum of its proper divisors (337263877).

104031061163 is a wasteful number, since it uses less digits than its factorization.

104031061163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107997.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 104031061163 its reverse (361160130401), we get a palindrome (465191191564).

The spelling of 104031061163 in words is "one hundred four billion, thirty-one million, sixty-one thousand, one hundred sixty-three".

Divisors: 1 347 2861 104789 992767 36361783 299801329 104031061163