Base | Representation |
---|---|
bin | 110101100111100010000001… |
… | …001000001000101001110010 |
3 | 1010220221111200221222200022100 |
4 | 311213202001020020221302 |
5 | 221402030112002004132 |
6 | 2153311004153521230 |
7 | 100445634141450633 |
oct | 6547420110105162 |
9 | 1126844627880270 |
10 | 235813050813042 |
11 | 6915683160665a |
12 | 22546195713216 |
13 | a1770c94c1c21 |
14 | 42335ac0b388a |
15 | 1c3e08a4b937c |
hex | d67881208a72 |
235813050813042 has 12 divisors (see below), whose sum is σ = 510928276761630. Its totient is φ = 78604350271008.
The previous prime is 235813050812971. The next prime is 235813050813071. The reversal of 235813050813042 is 240318050318532.
235813050813042 is a `hidden beast` number, since 2 + 3 + 5 + 8 + 1 + 3 + 0 + 508 + 130 + 4 + 2 = 666.
It can be written as a sum of positive squares in only one way, i.e., 153779617425681 + 82033433387361 = 12400791^2 + 9057231^2 .
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 5 ways as a sum of consecutive naturals, for example, 6550362522567 + ... + 6550362522602.
Almost surely, 2235813050813042 is an apocalyptic number.
235813050813042 is an abundant number, since it is smaller than the sum of its proper divisors (275115225948588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235813050813042 is a wasteful number, since it uses less digits than its factorization.
235813050813042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13100725045177 (or 13100725045174 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 45.
The spelling of 235813050813042 in words is "two hundred thirty-five trillion, eight hundred thirteen billion, fifty million, eight hundred thirteen thousand, forty-two".
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