Base | Representation |
---|---|
bin | 110100101000111110101101… |
… | …010101011010111111000010 |
3 | 1010100201120110200011010110112 |
4 | 310220332231111122333002 |
5 | 220321113224214331320 |
6 | 2140220150143431322 |
7 | 66523241611402553 |
oct | 6450765525327702 |
9 | 1110646420133415 |
10 | 231514530230210 |
11 | 6784984081a807 |
12 | 21b710978b5542 |
13 | 9c2495a231386 |
14 | 41255122d832a |
15 | 1bb7356b80ec5 |
hex | d28fad55afc2 |
231514530230210 has 16 divisors (see below), whose sum is σ = 416777030664192. Its totient is φ = 92594506258800.
The previous prime is 231514530230167. The next prime is 231514530230213. The reversal of 231514530230210 is 12032035415132.
It is not an unprimeable number, because it can be changed into a prime (231514530230213) 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, 1413143156 + ... + 1413306975.
It is an arithmetic number, because the mean of its divisors is an integer number (26048564416512).
Almost surely, 2231514530230210 is an apocalyptic number.
231514530230210 is a deficient number, since it is larger than the sum of its proper divisors (185262500433982).
231514530230210 is a wasteful number, since it uses less digits than its factorization.
231514530230210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2826458329.
The product of its (nonzero) digits is 21600, while the sum is 32.
Adding to 231514530230210 its reverse (12032035415132), we get a palindrome (243546565645342).
The spelling of 231514530230210 in words is "two hundred thirty-one trillion, five hundred fourteen billion, five hundred thirty million, two hundred thirty thousand, two hundred ten".
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