Base | Representation |
---|---|
bin | 1011111011111000101010… |
… | …0110101111101110010010 |
3 | 1201110120220211101210201120 |
4 | 2332332022212233232102 |
5 | 3210003311312031114 |
6 | 43524455133143110 |
7 | 2523065223506445 |
oct | 276761246575622 |
9 | 51416824353646 |
10 | 13123450502034 |
11 | 41aa695754094 |
12 | 157b4b502aa96 |
13 | 7426c799b362 |
14 | 33526d72365c |
15 | 17b58751d5a9 |
hex | bef8a9afb92 |
13123450502034 has 8 divisors (see below), whose sum is σ = 26246901004080. Its totient is φ = 4374483500676.
The previous prime is 13123450502023. The next prime is 13123450502069. The reversal of 13123450502034 is 43020505432131.
It is a sphenic number, since it is the product of 3 distinct primes.
13123450502034 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 13123450501986 and 13123450502004.
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, 1093620875164 + ... + 1093620875175.
It is an arithmetic number, because the mean of its divisors is an integer number (3280862625510).
Almost surely, 213123450502034 is an apocalyptic number.
13123450502034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13123450502034 is a wasteful number, since it uses less digits than its factorization.
13123450502034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2187241750344.
The product of its (nonzero) digits is 43200, while the sum is 33.
Adding to 13123450502034 its reverse (43020505432131), we get a palindrome (56143955934165).
The spelling of 13123450502034 in words is "thirteen trillion, one hundred twenty-three billion, four hundred fifty million, five hundred two thousand, thirty-four".
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