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104042014445 = 543947399551
BaseRepresentation
bin110000011100101100…
…0110010011011101101
3100221112212101221200102
41200321120302123231
53201034223430240
6115443553240445
710342154350115
oct1407130623355
9327485357612
10104042014445
1140140006406
12181b7563125
139a71051875
14506dbd0045
152a8e00d815
hex18396326ed

104042014445 has 8 divisors (see below), whose sum is σ = 125134817280. Its totient is φ = 83044011600.

The previous prime is 104042014423. The next prime is 104042014451. The reversal of 104042014445 is 544410240401.

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

It is not a de Polignac number, because 104042014445 - 216 = 104041948909 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23697581 + ... + 23701970.

It is an arithmetic number, because the mean of its divisors is an integer number (15641852160).

Almost surely, 2104042014445 is an apocalyptic number.

It is an amenable number.

104042014445 is a deficient number, since it is larger than the sum of its proper divisors (21092802835).

104042014445 is an equidigital number, since it uses as much as digits as its factorization.

104042014445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47399995.

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 104042014445 its reverse (544410240401), we get a palindrome (648452254846).

The spelling of 104042014445 in words is "one hundred four billion, forty-two million, fourteen thousand, four hundred forty-five".

Divisors: 1 5 439 2195 47399551 236997755 20808402889 104042014445