Base | Representation |
---|---|
bin | 11011100000011… |
… | …11110110110110 |
3 | 121002012101210011 |
4 | 31300033312312 |
5 | 433033023140 |
6 | 34521450434 |
7 | 5501233252 |
oct | 1560176666 |
9 | 532171704 |
10 | 230751670 |
11 | 109287166 |
12 | 65340a1a |
13 | 38a63466 |
14 | 22909262 |
15 | 153d0cea |
hex | dc0fdb6 |
230751670 has 32 divisors (see below), whose sum is σ = 428478336. Its totient is φ = 89424000.
The previous prime is 230751641. The next prime is 230751679. The reversal of 230751670 is 76157032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230751679) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45040 + ... + 49900.
It is an arithmetic number, because the mean of its divisors is an integer number (13389948).
Almost surely, 2230751670 is an apocalyptic number.
230751670 is a deficient number, since it is larger than the sum of its proper divisors (197726666).
230751670 is a wasteful number, since it uses less digits than its factorization.
230751670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5016.
The product of its (nonzero) digits is 8820, while the sum is 31.
The square root of 230751670 is about 15190.5124995834. The cubic root of 230751670 is about 613.3592948079.
The spelling of 230751670 in words is "two hundred thirty million, seven hundred fifty-one thousand, six hundred seventy".
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