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104104331401 = 7112313243141
BaseRepresentation
bin110000011110100011…
…0100000100010001001
3100221201012122222110211
41200331012200202021
53201201202101101
6115454101041121
710343542134160
oct1407506404211
9327635588424
10104104331401
11401721aa024
12182143b61a1
139a80c302c5
1450781b23d7
152a9471cc51
hex183d1a0889

104104331401 has 8 divisors (see below), whose sum is σ = 119082332864. Its totient is φ = 89152818480.

The previous prime is 104104331377. The next prime is 104104331407. The reversal of 104104331401 is 104133401401.

It is a happy number.

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 104104331401 - 27 = 104104331273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104104331407) 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, 6613710 + ... + 6629431.

It is an arithmetic number, because the mean of its divisors is an integer number (14885291608).

Almost surely, 2104104331401 is an apocalyptic number.

It is an amenable number.

104104331401 is a deficient number, since it is larger than the sum of its proper divisors (14978001463).

104104331401 is a wasteful number, since it uses less digits than its factorization.

104104331401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13244271.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 104104331401 its reverse (104133401401), we get a palindrome (208237732802).

The spelling of 104104331401 in words is "one hundred four billion, one hundred four million, three hundred thirty-one thousand, four hundred one".

Divisors: 1 7 1123 7861 13243141 92701987 14872047343 104104331401