Base | Representation |
---|---|
bin | 10101101110000100… |
… | …001000001011101000 |
3 | 2020012022100111102011 |
4 | 111232010020023220 |
5 | 340230240143303 |
6 | 14414054445304 |
7 | 1453632506524 |
oct | 255604101350 |
9 | 66168314364 |
10 | 23321412328 |
11 | 9988369295 |
12 | 462a363834 |
13 | 2278846186 |
14 | 11b3476d84 |
15 | 91764d16d |
hex | 56e1082e8 |
23321412328 has 64 divisors (see below), whose sum is σ = 48024576000. Its totient is φ = 10567990272.
The previous prime is 23321412263. The next prime is 23321412341. The reversal of 23321412328 is 82321412332.
It is a self number, because there is not a number n which added to its sum of digits gives 23321412328.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1502833 + ... + 1518271.
It is an arithmetic number, because the mean of its divisors is an integer number (750384000).
Almost surely, 223321412328 is an apocalyptic number.
It is an amenable number.
23321412328 is an abundant number, since it is smaller than the sum of its proper divisors (24703163672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23321412328 is a wasteful number, since it uses less digits than its factorization.
23321412328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15874 (or 15870 counting only the distinct ones).
The product of its digits is 13824, while the sum is 31.
It can be divided in two parts, 233214 and 12328, that added together give a palindrome (245542).
The spelling of 23321412328 in words is "twenty-three billion, three hundred twenty-one million, four hundred twelve thousand, three hundred twenty-eight".
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