Base | Representation |
---|---|
bin | 111000110100110001… |
… | …1111110010101011100 |
3 | 102122222111012111210110 |
4 | 1301221203332111130 |
5 | 3444404202403312 |
6 | 132020533010020 |
7 | 11550006632256 |
oct | 1615143762534 |
9 | 378874174713 |
10 | 122030122332 |
11 | 47830906078 |
12 | 1b797783910 |
13 | b67997a2a1 |
14 | 5c98c02cd6 |
15 | 329331843c |
hex | 1c698fe55c |
122030122332 has 24 divisors (see below), whose sum is σ = 286086422272. Its totient is φ = 40483926000.
The previous prime is 122030122321. The next prime is 122030122421. The reversal of 122030122332 is 233221030221.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 122030122299 and 122030122308.
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, 24095044 + ... + 24100107.
Almost surely, 2122030122332 is an apocalyptic number.
122030122332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
122030122332 is an abundant number, since it is smaller than the sum of its proper divisors (164056299940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122030122332 is a wasteful number, since it uses less digits than its factorization.
122030122332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48195369 (or 48195367 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 122030122332 its reverse (233221030221), we get a palindrome (355251152553).
The spelling of 122030122332 in words is "one hundred twenty-two billion, thirty million, one hundred twenty-two thousand, three hundred thirty-two".
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