Base | Representation |
---|---|
bin | 10111110011101101101111… |
… | …111001110010101010000101 |
3 | 111201202001221020102222202112 |
4 | 113303231233321302222011 |
5 | 102211022244043123421 |
6 | 1010410333041150405 |
7 | 31024652533265525 |
oct | 2763555771625205 |
9 | 451661836388675 |
10 | 104708885129861 |
11 | 303aa87499aa71 |
12 | b8b134992b405 |
13 | 465700c10c8ac |
14 | 1bbdd194c9685 |
15 | c18ab98bd45b |
hex | 5f3b6fe72a85 |
104708885129861 has 8 divisors (see below), whose sum is σ = 108087385511424. Its totient is φ = 101330434398960.
The previous prime is 104708885129833. The next prime is 104708885129867. The reversal of 104708885129861 is 168921588807401.
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 104708885129861 - 246 = 34340140952197 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 104708885129791 and 104708885129800.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104708885129867) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8103041 + ... + 16585446.
It is an arithmetic number, because the mean of its divisors is an integer number (13510923188928).
Almost surely, 2104708885129861 is an apocalyptic number.
It is an amenable number.
104708885129861 is a deficient number, since it is larger than the sum of its proper divisors (3378500381563).
104708885129861 is a wasteful number, since it uses less digits than its factorization.
104708885129861 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24825331.
The product of its (nonzero) digits is 61931520, while the sum is 68.
The spelling of 104708885129861 in words is "one hundred four trillion, seven hundred eight billion, eight hundred eighty-five million, one hundred twenty-nine thousand, eight hundred sixty-one".
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