Base | Representation |
---|---|
bin | 1100011001101… |
… | …0101010011111 |
3 | 10121212120102100 |
4 | 3012122222133 |
5 | 101303414402 |
6 | 5054500143 |
7 | 1201052343 |
oct | 306325237 |
9 | 117776370 |
10 | 52013727 |
11 | 273a6757 |
12 | 15504653 |
13 | aa11b6c |
14 | 6c9d623 |
15 | 487671c |
hex | 319aa9f |
52013727 has 12 divisors (see below), whose sum is σ = 79550640. Its totient is φ = 32635968.
The previous prime is 52013719. The next prime is 52013743. The reversal of 52013727 is 72731025.
52013727 is a `hidden beast` number, since 520 + 137 + 2 + 7 = 666.
It is not a de Polignac number, because 52013727 - 23 = 52013719 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52013727.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52013747) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169827 + ... + 170132.
It is an arithmetic number, because the mean of its divisors is an integer number (6629220).
Almost surely, 252013727 is an apocalyptic number.
52013727 is a deficient number, since it is larger than the sum of its proper divisors (27536913).
52013727 is a wasteful number, since it uses less digits than its factorization.
52013727 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 339982 (or 339979 counting only the distinct ones).
The product of its (nonzero) digits is 2940, while the sum is 27.
The square root of 52013727 is about 7212.0542843215. The cubic root of 52013727 is about 373.2839564977.
The spelling of 52013727 in words is "fifty-two million, thirteen thousand, seven hundred twenty-seven".
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