Base | Representation |
---|---|
bin | 11011011010110… |
… | …10110010010001 |
3 | 121000210201101221 |
4 | 31231122302101 |
5 | 432340310001 |
6 | 34453525041 |
7 | 5462024044 |
oct | 1555326221 |
9 | 530721357 |
10 | 230010001 |
11 | 10891aa11 |
12 | 65043781 |
13 | 388639c0 |
14 | 22794c5b |
15 | 152d61a1 |
hex | db5ac91 |
230010001 has 8 divisors (see below), whose sum is σ = 250839680. Its totient is φ = 209628432.
The previous prime is 230009993. The next prime is 230010013. The reversal of 230010001 is 100010032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230010001 - 23 = 230009993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230010061) 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, 110955 + ... + 113008.
It is an arithmetic number, because the mean of its divisors is an integer number (31354960).
Almost surely, 2230010001 is an apocalyptic number.
It is an amenable number.
230010001 is a deficient number, since it is larger than the sum of its proper divisors (20829679).
230010001 is a wasteful number, since it uses less digits than its factorization.
230010001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 224055.
The product of its (nonzero) digits is 6, while the sum is 7.
The square root of 230010001 is about 15166.0806077246. The cubic root of 230010001 is about 612.7014478845.
Adding to 230010001 its reverse (100010032), we get a palindrome (330020033).
The spelling of 230010001 in words is "two hundred thirty million, ten thousand, one".
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