Base | Representation |
---|---|
bin | 1101101010111110010… |
… | …0001000100100110011 |
3 | 211110020202100011121000 |
4 | 3122233210020210303 |
5 | 12322010133002331 |
6 | 255522142533043 |
7 | 22653250446264 |
oct | 3325744104463 |
9 | 743222304530 |
10 | 234873719091 |
11 | 90678100550 |
12 | 3962a897183 |
13 | 191c132a10b |
14 | b52191896b |
15 | 6199dad0e6 |
hex | 36af908933 |
234873719091 has 64 divisors (see below), whose sum is σ = 423076953600. Its totient is φ = 126922982400.
The previous prime is 234873719083. The next prime is 234873719123. The reversal of 234873719091 is 190917378432.
234873719091 is a `hidden beast` number, since 2 + 3 + 487 + 3 + 71 + 9 + 0 + 91 = 666.
234873719091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 234873719091 - 23 = 234873719083 is a prime.
It is not an unprimeable number, because it can be changed into a prime (234873719491) by changing a digit.
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 63 ways as a sum of consecutive naturals, for example, 1128250 + ... + 1320111.
It is an arithmetic number, because the mean of its divisors is an integer number (6610577400).
Almost surely, 2234873719091 is an apocalyptic number.
234873719091 is a deficient number, since it is larger than the sum of its proper divisors (188203234509).
234873719091 is a wasteful number, since it uses less digits than its factorization.
234873719091 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2448417 (or 2448411 counting only the distinct ones).
The product of its (nonzero) digits is 2286144, while the sum is 54.
The spelling of 234873719091 in words is "two hundred thirty-four billion, eight hundred seventy-three million, seven hundred nineteen thousand, ninety-one".
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