Base | Representation |
---|---|
bin | 1001011001101100010… |
… | …10001111000111010100 |
3 | 1010212210121012012222101 |
4 | 10230312022033013110 |
5 | 20243031441401322 |
6 | 404222023411444 |
7 | 32224004616550 |
oct | 4546612170724 |
9 | 1125717165871 |
10 | 323031200212 |
11 | 114aa6766966 |
12 | 527325b3b84 |
13 | 246004c3126 |
14 | 118c5c32860 |
15 | 86095d3327 |
hex | 4b3628f1d4 |
323031200212 has 12 divisors (see below), whose sum is σ = 646062400480. Its totient is φ = 138441942936.
The previous prime is 323031200209. The next prime is 323031200213. The reversal of 323031200212 is 212002130323.
323031200212 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 323031200212.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (323031200213) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 5768414262 + ... + 5768414317.
Almost surely, 2323031200212 is an apocalyptic number.
It is an amenable number.
323031200212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323031200212 is a wasteful number, since it uses less digits than its factorization.
323031200212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11536828590 (or 11536828588 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 323031200212 its reverse (212002130323), we get a palindrome (535033330535).
The spelling of 323031200212 in words is "three hundred twenty-three billion, thirty-one million, two hundred thousand, two hundred twelve".
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