Base | Representation |
---|---|
bin | 111011111110100011011… |
… | …1011110011011101100100 |
3 | 1002012001020000220200000201 |
4 | 1313331012323303131210 |
5 | 2040024114433322203 |
6 | 25310515540520244 |
7 | 1510360660440424 |
oct | 167750673633544 |
9 | 32161200820021 |
10 | 8243232323428 |
11 | 2698a31822953 |
12 | b117159b0084 |
13 | 47a444840aab |
14 | 206d9032c484 |
15 | e465aa56e1d |
hex | 77f46ef3764 |
8243232323428 has 48 divisors (see below), whose sum is σ = 15443421134400. Its totient is φ = 3838222402560.
The previous prime is 8243232323413. The next prime is 8243232323429.
8243232323428 is nontrivially palindromic in base 10.
It is not an unprimeable number, because it can be changed into a prime (8243232323429) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67741776 + ... + 67863352.
It is an arithmetic number, because the mean of its divisors is an integer number (321737940300).
Almost surely, 28243232323428 is an apocalyptic number.
It is an amenable number.
8243232323428 is a deficient number, since it is larger than the sum of its proper divisors (7200188810972).
8243232323428 is a wasteful number, since it uses less digits than its factorization.
8243232323428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136780 (or 136778 counting only the distinct ones).
The product of its digits is 2654208, while the sum is 46.
The spelling of 8243232323428 in words is "eight trillion, two hundred forty-three billion, two hundred thirty-two million, three hundred twenty-three thousand, four hundred twenty-eight".
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