Base | Representation |
---|---|
bin | 1001011001110100100… |
… | …01100100010111100110 |
3 | 1010212222102002100121111 |
4 | 10230322101210113212 |
5 | 20243202124344032 |
6 | 404232531135234 |
7 | 32225503436113 |
oct | 4547221442746 |
9 | 1125872070544 |
10 | 323100231142 |
11 | 115031725917 |
12 | 5275174451a |
13 | 246118b2830 |
14 | 118d108190a |
15 | 86106bbc47 |
hex | 4b3a4645e6 |
323100231142 has 16 divisors (see below), whose sum is σ = 522069780960. Its totient is φ = 149083572672.
The previous prime is 323100231073. The next prime is 323100231187. The reversal of 323100231142 is 241132001323.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 1550578 + ... + 1746565.
It is an arithmetic number, because the mean of its divisors is an integer number (32629361310).
Almost surely, 2323100231142 is an apocalyptic number.
323100231142 is a deficient number, since it is larger than the sum of its proper divisors (198969549818).
323100231142 is a wasteful number, since it uses less digits than its factorization.
323100231142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3300927.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 323100231142 its reverse (241132001323), we get a palindrome (564232232465).
The spelling of 323100231142 in words is "three hundred twenty-three billion, one hundred million, two hundred thirty-one thousand, one hundred forty-two".
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