Base | Representation |
---|---|
bin | 1000010100111011010… |
… | …01001110001010101010 |
3 | 1000100111200110120212120 |
4 | 10022131221032022222 |
5 | 14141424320423003 |
6 | 335234403252110 |
7 | 26446065400023 |
oct | 4123551161252 |
9 | 1010450416776 |
10 | 286112670378 |
11 | 100381163a87 |
12 | 4754a67a036 |
13 | 20c9897b6c2 |
14 | dbc29d7c4a |
15 | 76983d4853 |
hex | 429da4e2aa |
286112670378 has 8 divisors (see below), whose sum is σ = 572225340768. Its totient is φ = 95370890124.
The previous prime is 286112670329. The next prime is 286112670407. The reversal of 286112670378 is 873076211682.
It is a sphenic number, since it is the product of 3 distinct primes.
286112670378 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 286112670378.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23842722526 + ... + 23842722537.
It is an arithmetic number, because the mean of its divisors is an integer number (71528167596).
Almost surely, 2286112670378 is an apocalyptic number.
286112670378 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.
286112670378 is a wasteful number, since it uses less digits than its factorization.
286112670378 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47685445068.
The product of its (nonzero) digits is 1354752, while the sum is 51.
The spelling of 286112670378 in words is "two hundred eighty-six billion, one hundred twelve million, six hundred seventy thousand, three hundred seventy-eight".
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