Base | Representation |
---|---|
bin | 1100011101100… |
… | …1101011010010 |
3 | 10122100200110120 |
4 | 3013121223102 |
5 | 101340144301 |
6 | 5104211110 |
7 | 1203205665 |
oct | 307315322 |
9 | 118320416 |
10 | 52271826 |
11 | 27562662 |
12 | 15609a96 |
13 | aaa2499 |
14 | 6d296dc |
15 | 48c7e36 |
hex | 31d9ad2 |
52271826 has 8 divisors (see below), whose sum is σ = 104543664. Its totient is φ = 17423940.
The previous prime is 52271819. The next prime is 52271827. The reversal of 52271826 is 62817225.
It is a sphenic number, since it is the product of 3 distinct primes.
52271826 is an admirable number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (52271827) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4355980 + ... + 4355991.
It is an arithmetic number, because the mean of its divisors is an integer number (13067958).
Almost surely, 252271826 is an apocalyptic number.
52271826 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.
52271826 is a wasteful number, since it uses less digits than its factorization.
52271826 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8711976.
The product of its digits is 13440, while the sum is 33.
The square root of 52271826 is about 7229.9257257596. The cubic root of 52271826 is about 373.9003661887.
The spelling of 52271826 in words is "fifty-two million, two hundred seventy-one thousand, eight hundred twenty-six".
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