Base | Representation |
---|---|
bin | 11011011101101110… |
… | …010001011010111100 |
3 | 2211010012001220022021 |
4 | 123131232101122330 |
5 | 440343330322432 |
6 | 21314122325524 |
7 | 2062532205232 |
oct | 333556213274 |
9 | 84105056267 |
10 | 29489698492 |
11 | 11563190a51 |
12 | 58700598a4 |
13 | 2a1c744147 |
14 | 15da770952 |
15 | b78e28697 |
hex | 6ddb916bc |
29489698492 has 24 divisors (see below), whose sum is σ = 53870931072. Its totient is φ = 14098484400.
The previous prime is 29489698481. The next prime is 29489698519.
29489698492 is nontrivially palindromic in base 10.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192567 + ... + 309937.
It is an arithmetic number, because the mean of its divisors is an integer number (2244622128).
Almost surely, 229489698492 is an apocalyptic number.
It is an amenable number.
29489698492 is a deficient number, since it is larger than the sum of its proper divisors (24381232580).
29489698492 is a wasteful number, since it uses less digits than its factorization.
29489698492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120129 (or 120127 counting only the distinct ones).
The product of its digits is 161243136, while the sum is 70.
The spelling of 29489698492 in words is "twenty-nine billion, four hundred eighty-nine million, six hundred ninety-eight thousand, four hundred ninety-two".
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