Base | Representation |
---|---|
bin | 11011011111001… |
… | …00111001101110 |
3 | 121001212110102201 |
4 | 31233210321232 |
5 | 433011410401 |
6 | 34514012114 |
7 | 5466601303 |
oct | 1557447156 |
9 | 531773381 |
10 | 230575726 |
11 | 109176a57 |
12 | 6527703a |
13 | 38a01354 |
14 | 228a10aa |
15 | 15398b01 |
hex | dbe4e6e |
230575726 has 16 divisors (see below), whose sum is σ = 366661296. Its totient is φ = 108372096.
The previous prime is 230575699. The next prime is 230575729. The reversal of 230575726 is 627575032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230575729) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27100 + ... + 34576.
It is an arithmetic number, because the mean of its divisors is an integer number (22916331).
Almost surely, 2230575726 is an apocalyptic number.
230575726 is a deficient number, since it is larger than the sum of its proper divisors (136085570).
230575726 is a wasteful number, since it uses less digits than its factorization.
230575726 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8403.
The product of its (nonzero) digits is 88200, while the sum is 37.
The square root of 230575726 is about 15184.7201488865. The cubic root of 230575726 is about 613.2033633577.
The spelling of 230575726 in words is "two hundred thirty million, five hundred seventy-five thousand, seven hundred twenty-six".
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