Base | Representation |
---|---|
bin | 110100010011000110011101… |
… | …110000000000011010100011 |
3 | 1010011101211200011121112220122 |
4 | 310103012131300000122203 |
5 | 220122000042213211321 |
6 | 2133105335240230455 |
7 | 66306514515162215 |
oct | 6423063560003243 |
9 | 1104354604545818 |
10 | 230011030210211 |
11 | 6731a1481a6608 |
12 | 2196981876b42b |
13 | 9b45c40972323 |
14 | 40b2843ca65b5 |
15 | 1b8d1ac3c38ab |
hex | d1319dc006a3 |
230011030210211 has 16 divisors (see below), whose sum is σ = 241030228608000. Its totient is φ = 219078613504608.
The previous prime is 230011030210201. The next prime is 230011030210223. The reversal of 230011030210211 is 112012030110032.
It is not a de Polignac number, because 230011030210211 - 238 = 229736152303267 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 230011030210211.
It is not an unprimeable number, because it can be changed into a prime (230011030210201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16099991 + ... + 26818496.
It is an arithmetic number, because the mean of its divisors is an integer number (15064389288000).
Almost surely, 2230011030210211 is an apocalyptic number.
230011030210211 is a deficient number, since it is larger than the sum of its proper divisors (11019198397789).
230011030210211 is a wasteful number, since it uses less digits than its factorization.
230011030210211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42919498.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 230011030210211 its reverse (112012030110032), we get a palindrome (342023060320243).
The spelling of 230011030210211 in words is "two hundred thirty trillion, eleven billion, thirty million, two hundred ten thousand, two hundred eleven".
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