Base | Representation |
---|---|
bin | 1100100010010010… |
… | …11000011100011100 |
3 | 122101000220200012011 |
4 | 12101021120130130 |
5 | 102240402414121 |
6 | 3031453521004 |
7 | 325531046650 |
oct | 62111303434 |
9 | 18330820164 |
10 | 6730123036 |
11 | 2943a8505a |
12 | 1379aa3164 |
13 | 833424130 |
14 | 47bb88a60 |
15 | 295caa7e1 |
hex | 19125871c |
6730123036 has 24 divisors (see below), whose sum is σ = 14495650400. Its totient is φ = 2662466112.
The previous prime is 6730123007. The next prime is 6730123051. The reversal of 6730123036 is 6303210376.
It is a junction number, because it is equal to n+sod(n) for n = 6730122989 and 6730123007.
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, 9244311 + ... + 9245038.
Almost surely, 26730123036 is an apocalyptic number.
It is an amenable number.
6730123036 is an abundant number, since it is smaller than the sum of its proper divisors (7765527364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6730123036 is a wasteful number, since it uses less digits than its factorization.
6730123036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18489373 (or 18489371 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 31.
The square root of 6730123036 is about 82037.3270895633. The cubic root of 6730123036 is about 1888.0246839006.
The spelling of 6730123036 in words is "six billion, seven hundred thirty million, one hundred twenty-three thousand, thirty-six".
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