Base | Representation |
---|---|
bin | 1101010110101… |
… | …0110110101110 |
3 | 10220101201022011 |
4 | 3111222312232 |
5 | 103314342311 |
6 | 5320311434 |
7 | 1250044615 |
oct | 325526656 |
9 | 126351264 |
10 | 56012206 |
11 | 29687888 |
12 | 1691257a |
13 | b7b1b23 |
14 | 762087c |
15 | 4db6321 |
hex | 356adae |
56012206 has 8 divisors (see below), whose sum is σ = 84087360. Its totient is φ = 27983088.
The previous prime is 56012183. The next prime is 56012219. The reversal of 56012206 is 60221065.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 8286 + ... + 13441.
It is an arithmetic number, because the mean of its divisors is an integer number (10510920).
Almost surely, 256012206 is an apocalyptic number.
56012206 is a deficient number, since it is larger than the sum of its proper divisors (28075154).
56012206 is a wasteful number, since it uses less digits than its factorization.
56012206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23018.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 56012206 is about 7484.1302767924. The cubic root of 56012206 is about 382.6140312471.
The spelling of 56012206 in words is "fifty-six million, twelve thousand, two hundred six".
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