Base | Representation |
---|---|
bin | 11011011010110… |
… | …11000010000010 |
3 | 121000210202210022 |
4 | 31231123002002 |
5 | 432340323020 |
6 | 34453533442 |
7 | 5462030015 |
oct | 1555330202 |
9 | 530722708 |
10 | 230011010 |
11 | 108920749 |
12 | 65044282 |
13 | 388642b8 |
14 | 2279537c |
15 | 152d6625 |
hex | db5b082 |
230011010 has 32 divisors (see below), whose sum is σ = 428544000. Its totient is φ = 88793280.
The previous prime is 230011009. The next prime is 230011013. The reversal of 230011010 is 10110032.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (230011013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147716 + ... + 149264.
It is an arithmetic number, because the mean of its divisors is an integer number (13392000).
Almost surely, 2230011010 is an apocalyptic number.
230011010 is a deficient number, since it is larger than the sum of its proper divisors (198532990).
230011010 is a wasteful number, since it uses less digits than its factorization.
230011010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2066.
The product of its (nonzero) digits is 6, while the sum is 8.
The square root of 230011010 is about 15166.1138727098. The cubic root of 230011010 is about 612.7023438091.
Adding to 230011010 its reverse (10110032), we get a palindrome (240121042).
The spelling of 230011010 in words is "two hundred thirty million, eleven thousand, ten".
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