Base | Representation |
---|---|
bin | 11011111110001101011110… |
… | …010101101011011000000000 |
3 | 121010120211010202202122221111 |
4 | 123332031132111223120000 |
5 | 112111044213214002240 |
6 | 1113351402331133104 |
7 | 34625033021622403 |
oct | 3376153625533000 |
9 | 533524122678844 |
10 | 123022331000320 |
11 | 36220528733a54 |
12 | 1196a6758a4194 |
13 | 5384c57541a1b |
14 | 2254453a69d3a |
15 | e3515e5ac1ea |
hex | 6fe35e56b600 |
123022331000320 has 80 divisors (see below), whose sum is σ = 298519059651120. Its totient is φ = 48616053612544.
The previous prime is 123022331000311. The next prime is 123022331000339. The reversal of 123022331000320 is 23000133220321.
It is a tau number, because it is divible by the number of its divisors (80).
It is a junction number, because it is equal to n+sod(n) for n = 123022331000291 and 123022331000300.
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, 289279075 + ... + 289704034.
It is an arithmetic number, because the mean of its divisors is an integer number (3731488245639).
Almost surely, 2123022331000320 is an apocalyptic number.
123022331000320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
123022331000320 is an abundant number, since it is smaller than the sum of its proper divisors (175496728650800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
123022331000320 is an frugal number, since it uses more digits than its factorization.
123022331000320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 578983215 (or 578983199 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 123022331000320 its reverse (23000133220321), we get a palindrome (146022464220641).
The spelling of 123022331000320 in words is "one hundred twenty-three trillion, twenty-two billion, three hundred thirty-one million, three hundred twenty", and thus it is an aban number.
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