Base | Representation |
---|---|
bin | 1100100001100… |
… | …0110010001010 |
3 | 10122211211001012 |
4 | 3020120302022 |
5 | 101421432224 |
6 | 5113523522 |
7 | 1205333414 |
oct | 310306212 |
9 | 118754035 |
10 | 52530314 |
11 | 27719891 |
12 | 157135a2 |
13 | ab63035 |
14 | 6d959b4 |
15 | 492980e |
hex | 3218c8a |
52530314 has 8 divisors (see below), whose sum is σ = 80282340. Its totient is φ = 25769536.
The previous prime is 52530311. The next prime is 52530329. The reversal of 52530314 is 41303525.
It can be written as a sum of positive squares in 2 ways, for example, as 46444225 + 6086089 = 6815^2 + 2467^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 52530314.
It is not an unprimeable number, because it can be changed into a prime (52530311) 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, 247679 + ... + 247890.
Almost surely, 252530314 is an apocalyptic number.
52530314 is a deficient number, since it is larger than the sum of its proper divisors (27752026).
52530314 is a wasteful number, since it uses less digits than its factorization.
52530314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 495624.
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 52530314 is about 7247.7799359528. The cubic root of 52530314 is about 374.5156745982.
Adding to 52530314 its reverse (41303525), we get a palindrome (93833839).
The spelling of 52530314 in words is "fifty-two million, five hundred thirty thousand, three hundred fourteen".
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