Base | Representation |
---|---|
bin | 1100100011100… |
… | …0100001011010 |
3 | 10200002102101000 |
4 | 3020320201122 |
5 | 101440112224 |
6 | 5120405430 |
7 | 1206414420 |
oct | 310704132 |
9 | 120072330 |
10 | 52660314 |
11 | 277a8523 |
12 | 15776876 |
13 | abaa265 |
14 | 6dcb110 |
15 | 49530c9 |
hex | 323885a |
52660314 has 32 divisors (see below), whose sum is σ = 133741440. Its totient is φ = 15045696.
The previous prime is 52660313. The next prime is 52660319. The reversal of 52660314 is 41306625.
52660314 is a `hidden beast` number, since 52 + 6 + 603 + 1 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (52660313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69279 + ... + 70034.
It is an arithmetic number, because the mean of its divisors is an integer number (4179420).
Almost surely, 252660314 is an apocalyptic number.
52660314 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
52660314 is an abundant number, since it is smaller than the sum of its proper divisors (81081126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52660314 is a wasteful number, since it uses less digits than its factorization.
52660314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 139331 (or 139325 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 52660314 is about 7256.7426576943. The cubic root of 52660314 is about 374.8243657531.
Adding to 52660314 its reverse (41306625), we get a palindrome (93966939).
The spelling of 52660314 in words is "fifty-two million, six hundred sixty thousand, three hundred fourteen".
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