Base | Representation |
---|---|
bin | 10111101111100001111101… |
… | …000111100101010001001100 |
3 | 111200201120202000011011202010 |
4 | 113233201331013211101030 |
5 | 102141314403033240022 |
6 | 1010030300405501220 |
7 | 30665123151326316 |
oct | 2757417507452114 |
9 | 450646660134663 |
10 | 104421344040012 |
11 | 302a99304a732a |
12 | b865680a11810 |
13 | 4635b76541c8c |
14 | 1bb003cd027b6 |
15 | c1138adcd50c |
hex | 5ef87d1e544c |
104421344040012 has 12 divisors (see below), whose sum is σ = 243649802760056. Its totient is φ = 34807114680000.
The previous prime is 104421344039867. The next prime is 104421344040047. The reversal of 104421344040012 is 210040443124401.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×1044213440400122 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4350889334989 + ... + 4350889335012.
Almost surely, 2104421344040012 is an apocalyptic number.
104421344040012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
104421344040012 is an abundant number, since it is smaller than the sum of its proper divisors (139228458720044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104421344040012 is a wasteful number, since it uses less digits than its factorization.
104421344040012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8701778670008 (or 8701778670006 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 30.
Adding to 104421344040012 its reverse (210040443124401), we get a palindrome (314461787164413).
The spelling of 104421344040012 in words is "one hundred four trillion, four hundred twenty-one billion, three hundred forty-four million, forty thousand, twelve".
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