Base | Representation |
---|---|
bin | 101100010101101100101101… |
… | …0101010010101111111000000 |
3 | 1220010220121210212102202111002 |
4 | 1120223121122222111333000 |
5 | 402104412114230030422 |
6 | 3501252133531511132 |
7 | 145102213224155330 |
oct | 13053313252257700 |
9 | 1803817725382432 |
10 | 390010321330112 |
11 | 1032a64a292a76a |
12 | 378aa7435b84a8 |
13 | 13980a7a838472 |
14 | 6c448592050c0 |
15 | 30150e43bc692 |
hex | 162b65aa95fc0 |
390010321330112 has 56 divisors (see below), whose sum is σ = 884490420459360. Its totient is φ = 167146765148160.
The previous prime is 390010321330043. The next prime is 390010321330121. The reversal of 390010321330112 is 211033123010093.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (56).
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, 167889812 + ... + 170196972.
Almost surely, 2390010321330112 is an apocalyptic number.
390010321330112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
390010321330112 is an abundant number, since it is smaller than the sum of its proper divisors (494480099129248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
390010321330112 is a wasteful number, since it uses less digits than its factorization.
390010321330112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2684509 (or 2684499 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 29.
The spelling of 390010321330112 in words is "three hundred ninety trillion, ten billion, three hundred twenty-one million, three hundred thirty thousand, one hundred twelve".
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