Base | Representation |
---|---|
bin | 1101100001001000001… |
… | …0111101110001111010 |
3 | 211012102120121012011222 |
4 | 3120102002331301322 |
5 | 12301102114014320 |
6 | 254404020152042 |
7 | 22530620640365 |
oct | 3302202756172 |
9 | 735376535158 |
10 | 232231001210 |
11 | 8a54138948a |
12 | 39011838622 |
13 | 18b8c97b520 |
14 | b3509570dc |
15 | 6092d90825 |
hex | 36120bdc7a |
232231001210 has 64 divisors (see below), whose sum is σ = 482394673152. Its totient is φ = 79730512896.
The previous prime is 232231001183. The next prime is 232231001297. The reversal of 232231001210 is 12100132232.
232231001210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 449594 + ... + 816453.
It is an arithmetic number, because the mean of its divisors is an integer number (7537416768).
Almost surely, 2232231001210 is an apocalyptic number.
232231001210 is an abundant number, since it is smaller than the sum of its proper divisors (250163671942).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232231001210 is a wasteful number, since it uses less digits than its factorization.
232231001210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1266167.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 232231001210 its reverse (12100132232), we get a palindrome (244331133442).
The spelling of 232231001210 in words is "two hundred thirty-two billion, two hundred thirty-one million, one thousand, two hundred ten".
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