Base | Representation |
---|---|
bin | 110001001111001… |
… | …001111001000000 |
3 | 2010120101000011011 |
4 | 301033021321000 |
5 | 3142432300011 |
6 | 213545130304 |
7 | 26320235164 |
oct | 6117117100 |
9 | 2116330134 |
10 | 826056256 |
11 | 394318323 |
12 | 1b0789994 |
13 | 1021a6aac |
14 | 7b9ccca4 |
15 | 4c7c2621 |
hex | 313c9e40 |
826056256 has 28 divisors (see below), whose sum is σ = 1692087040. Its totient is φ = 399703680.
The previous prime is 826056241. The next prime is 826056317. The reversal of 826056256 is 652650628.
It is a happy number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 206196 + ... + 210163.
It is an arithmetic number, because the mean of its divisors is an integer number (60431680).
Almost surely, 2826056256 is an apocalyptic number.
It is an amenable number.
826056256 is an abundant number, since it is smaller than the sum of its proper divisors (866030784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
826056256 is a wasteful number, since it uses less digits than its factorization.
826056256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 416402 (or 416392 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 40.
The square root of 826056256 is about 28741.1944080270. The cubic root of 826056256 is about 938.2888198517.
It can be divided in two parts, 8260 and 56256, that added together give a square (64516 = 2542).
The spelling of 826056256 in words is "eight hundred twenty-six million, fifty-six thousand, two hundred fifty-six".
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