Base | Representation |
---|---|
bin | 1101011011100001100… |
… | …0101110010011011110 |
3 | 211001112202002121001202 |
4 | 3112320120232103132 |
5 | 12240012022134200 |
6 | 253554443035502 |
7 | 22445424030464 |
oct | 3267030562336 |
9 | 731482077052 |
10 | 230726755550 |
11 | 8993a269455 |
12 | 38871b0bb92 |
13 | 189b0130935 |
14 | b24ac6a834 |
15 | 6005ca81d5 |
hex | 35b862e4de |
230726755550 has 48 divisors (see below), whose sum is σ = 452812498800. Its totient is φ = 87225465600.
The previous prime is 230726755507. The next prime is 230726755559. The reversal of 230726755550 is 55557627032.
230726755550 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 230726755495 and 230726755504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230726755559) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111506 + ... + 688394.
It is an arithmetic number, because the mean of its divisors is an integer number (9433593725).
Almost surely, 2230726755550 is an apocalyptic number.
230726755550 is a deficient number, since it is larger than the sum of its proper divisors (222085743250).
230726755550 is a wasteful number, since it uses less digits than its factorization.
230726755550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 577341 (or 577336 counting only the distinct ones).
The product of its (nonzero) digits is 2205000, while the sum is 47.
The spelling of 230726755550 in words is "two hundred thirty billion, seven hundred twenty-six million, seven hundred fifty-five thousand, five hundred fifty".
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