Base | Representation |
---|---|
bin | 110100011001100010011000… |
… | …010101100011101100010111 |
3 | 1010012222010022011210202201120 |
4 | 310121202120111203230113 |
5 | 220201221400140202411 |
6 | 2134044443311255023 |
7 | 66353463062100246 |
oct | 6431423025435427 |
9 | 1105863264722646 |
10 | 230453321022231 |
11 | 6747a7828a1a1a |
12 | 21a1b492b1a473 |
13 | 9b78868b3bc98 |
14 | 40ca00099295d |
15 | 1b9994695d106 |
hex | d19898563b17 |
230453321022231 has 8 divisors (see below), whose sum is σ = 307279835800560. Its totient is φ = 153631176796032.
The previous prime is 230453321022193. The next prime is 230453321022293. The reversal of 230453321022231 is 132220123354032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230453321022231 - 214 = 230453321005847 is a prime.
It is a super-2 number, since 2×2304533210222312 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 230453321022192 and 230453321022201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230453321022131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1092514996 + ... + 1092725913.
It is an arithmetic number, because the mean of its divisors is an integer number (38409979475070).
Almost surely, 2230453321022231 is an apocalyptic number.
230453321022231 is a deficient number, since it is larger than the sum of its proper divisors (76826514778329).
230453321022231 is a wasteful number, since it uses less digits than its factorization.
230453321022231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2185276065.
The product of its (nonzero) digits is 51840, while the sum is 33.
Adding to 230453321022231 its reverse (132220123354032), we get a palindrome (362673444376263).
The spelling of 230453321022231 in words is "two hundred thirty trillion, four hundred fifty-three billion, three hundred twenty-one million, twenty-two thousand, two hundred thirty-one".
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