Base | Representation |
---|---|
bin | 1101011001001110110… |
… | …0100100011110111010 |
3 | 210222221211211012020212 |
4 | 3112103230210132322 |
5 | 12232231431414320 |
6 | 253413413351122 |
7 | 22424240636432 |
oct | 3262354443672 |
9 | 728854735225 |
10 | 230111201210 |
11 | 89653857360 |
12 | 3871b9384a2 |
13 | 1891274a2b7 |
14 | b1cd1d52c2 |
15 | 5ebbc169c5 |
hex | 3593b247ba |
230111201210 has 32 divisors (see below), whose sum is σ = 451921248000. Its totient is φ = 83664480960.
The previous prime is 230111201183. The next prime is 230111201227. The reversal of 230111201210 is 12102111032.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613871 + ... + 914909.
It is an arithmetic number, because the mean of its divisors is an integer number (14122539000).
Almost surely, 2230111201210 is an apocalyptic number.
230111201210 is a deficient number, since it is larger than the sum of its proper divisors (221810046790).
230111201210 is a wasteful number, since it uses less digits than its factorization.
230111201210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 308006.
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 230111201210 its reverse (12102111032), we get a palindrome (242213312242).
It can be divided in two parts, 23011 and 1201210, that added together give a palindrome (1224221).
The spelling of 230111201210 in words is "two hundred thirty billion, one hundred eleven million, two hundred one thousand, two hundred ten".
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