Base | Representation |
---|---|
bin | 11110000001000100… |
… | …111000100110000001 |
3 | 10002012012000111201011 |
4 | 132001010320212001 |
5 | 1012001424443241 |
6 | 22450103240521 |
7 | 2220461064064 |
oct | 360104704601 |
9 | 102165014634 |
10 | 32230312321 |
11 | 1273a197759 |
12 | 62b5a49141 |
13 | 306847a92c |
14 | 17ba7368db |
15 | c89832281 |
hex | 781138981 |
32230312321 has 16 divisors (see below), whose sum is σ = 34463594880. Its totient is φ = 30068438400.
The previous prime is 32230312307. The next prime is 32230312399. The reversal of 32230312321 is 12321303223.
It is a cyclic number.
It is not a de Polignac number, because 32230312321 - 27 = 32230312193 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 32230312292 and 32230312301.
It is not an unprimeable number, because it can be changed into a prime (32230312021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 670045 + ... + 716533.
It is an arithmetic number, because the mean of its divisors is an integer number (2153974680).
Almost surely, 232230312321 is an apocalyptic number.
It is an amenable number.
32230312321 is a deficient number, since it is larger than the sum of its proper divisors (2233282559).
32230312321 is a wasteful number, since it uses less digits than its factorization.
32230312321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47256.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 32230312321 its reverse (12321303223), we get a palindrome (44551615544).
The spelling of 32230312321 in words is "thirty-two billion, two hundred thirty million, three hundred twelve thousand, three hundred twenty-one".
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