Base | Representation |
---|---|
bin | 11011100000011… |
… | …10101001010011 |
3 | 121002012010222100 |
4 | 31300032221103 |
5 | 433032343312 |
6 | 34521411443 |
7 | 5501212632 |
oct | 1560165123 |
9 | 532163870 |
10 | 230746707 |
11 | 109283464 |
12 | 65339b83 |
13 | 38a61119 |
14 | 22907519 |
15 | 153ce5dc |
hex | dc0ea53 |
230746707 has 12 divisors (see below), whose sum is σ = 344794320. Its totient is φ = 148526448.
The previous prime is 230746693. The next prime is 230746709. The reversal of 230746707 is 707647032.
230746707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 230746707 - 223 = 222358099 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230746709) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 441783 + ... + 442304.
It is an arithmetic number, because the mean of its divisors is an integer number (28732860).
Almost surely, 2230746707 is an apocalyptic number.
230746707 is a deficient number, since it is larger than the sum of its proper divisors (114047613).
230746707 is a wasteful number, since it uses less digits than its factorization.
230746707 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 884122 (or 884119 counting only the distinct ones).
The product of its (nonzero) digits is 49392, while the sum is 36.
The square root of 230746707 is about 15190.3491401613. The cubic root of 230746707 is about 613.3548974053.
The spelling of 230746707 in words is "two hundred thirty million, seven hundred forty-six thousand, seven hundred seven".
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