Base | Representation |
---|---|
bin | 110000011101111111… |
… | …0101111010111111111 |
3 | 100221122220021011002122 |
4 | 1200323332233113333 |
5 | 3201131343032243 |
6 | 115452145513155 |
7 | 10343223206120 |
oct | 1407376572777 |
9 | 327586234078 |
10 | 104085517823 |
11 | 4016261a111 |
12 | 1820a0427bb |
13 | 9a7a073c01 |
14 | 50758b6047 |
15 | 2a92c53668 |
hex | 183bfaf5ff |
104085517823 has 64 divisors (see below), whose sum is σ = 131705118720. Its totient is φ = 80201318400.
The previous prime is 104085517807. The next prime is 104085517829. The reversal of 104085517823 is 328715580401.
It is not a de Polignac number, because 104085517823 - 24 = 104085517807 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104085517829) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 162379583 + ... + 162380223.
It is an arithmetic number, because the mean of its divisors is an integer number (2057892480).
Almost surely, 2104085517823 is an apocalyptic number.
104085517823 is a deficient number, since it is larger than the sum of its proper divisors (27619600897).
104085517823 is a wasteful number, since it uses less digits than its factorization.
104085517823 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1128.
The product of its (nonzero) digits is 268800, while the sum is 44.
The spelling of 104085517823 in words is "one hundred four billion, eighty-five million, five hundred seventeen thousand, eight hundred twenty-three".
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