Base | Representation |
---|---|
bin | 1001110010101101111… |
… | …1001000000001001101 |
3 | 121002020110122100000100 |
4 | 2130223133020001031 |
5 | 10224020211213031 |
6 | 205141343321313 |
7 | 15103656330240 |
oct | 2345337100115 |
9 | 532213570010 |
10 | 168233304141 |
11 | 65390350451 |
12 | 28730bb0239 |
13 | 12b30c27c16 |
14 | 81dd18d257 |
15 | 45996bede6 |
hex | 272b7c804d |
168233304141 has 48 divisors (see below), whose sum is σ = 283879125504. Its totient is φ = 94004416512.
The previous prime is 168233304091. The next prime is 168233304193. The reversal of 168233304141 is 141403332861.
168233304141 is a `hidden beast` number, since 1 + 6 + 8 + 233 + 3 + 0 + 414 + 1 = 666.
It is not a de Polignac number, because 168233304141 - 26 = 168233304077 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 168233304096 and 168233304105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (168233304241) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3389395 + ... + 3438671.
It is an arithmetic number, because the mean of its divisors is an integer number (5914148448).
Almost surely, 2168233304141 is an apocalyptic number.
It is an amenable number.
168233304141 is a deficient number, since it is larger than the sum of its proper divisors (115645821363).
168233304141 is a wasteful number, since it uses less digits than its factorization.
168233304141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50490 (or 50487 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The spelling of 168233304141 in words is "one hundred sixty-eight billion, two hundred thirty-three million, three hundred four thousand, one hundred forty-one".
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