Base | Representation |
---|---|
bin | 11110001011001100… |
… | …001111001110110110 |
3 | 10002122000100011012101 |
4 | 132023030033032312 |
5 | 1012323400342324 |
6 | 22515004412314 |
7 | 2224621363003 |
oct | 361314171666 |
9 | 102560304171 |
10 | 32400012214 |
11 | 12816a647a9 |
12 | 634284709a |
13 | 309468647b |
14 | 17d50ac8aa |
15 | c996a3944 |
hex | 78b30f3b6 |
32400012214 has 32 divisors (see below), whose sum is σ = 49923288576. Its totient is φ = 15763188000.
The previous prime is 32400012187. The next prime is 32400012233. The reversal of 32400012214 is 41221000423.
It is a junction number, because it is equal to n+sod(n) for n = 32400012191 and 32400012200.
It is a congruent number.
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, 18803557 + ... + 18805279.
It is an arithmetic number, because the mean of its divisors is an integer number (1560102768).
Almost surely, 232400012214 is an apocalyptic number.
32400012214 is a deficient number, since it is larger than the sum of its proper divisors (17523276362).
32400012214 is a wasteful number, since it uses less digits than its factorization.
32400012214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2820.
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 32400012214 its reverse (41221000423), we get a palindrome (73621012637).
The spelling of 32400012214 in words is "thirty-two billion, four hundred million, twelve thousand, two hundred fourteen".
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