Base | Representation |
---|---|
bin | 1111010100111000… |
… | …11111101000011000 |
3 | 210020110000020002001 |
4 | 13222130133220120 |
5 | 113322421233212 |
6 | 3440253050344 |
7 | 410622304444 |
oct | 75234375030 |
9 | 23213006061 |
10 | 8228305432 |
11 | 3542733726 |
12 | 17177869b4 |
13 | a1192aca9 |
14 | 580b37824 |
15 | 332596657 |
hex | 1ea71fa18 |
8228305432 has 8 divisors (see below), whose sum is σ = 15428072700. Its totient is φ = 4114152712.
The previous prime is 8228305429. The next prime is 8228305447. The reversal of 8228305432 is 2345038228.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 8228305391 and 8228305400.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514269082 + ... + 514269097.
Almost surely, 28228305432 is an apocalyptic number.
It is an amenable number.
8228305432 is a deficient number, since it is larger than the sum of its proper divisors (7199767268).
8228305432 is a wasteful number, since it uses less digits than its factorization.
8228305432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1028538185 (or 1028538181 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 37.
The square root of 8228305432 is about 90710.0073420789. The cubic root of 8228305432 is about 2018.8472846854.
The spelling of 8228305432 in words is "eight billion, two hundred twenty-eight million, three hundred five thousand, four hundred thirty-two".
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