Base | Representation |
---|---|
bin | 1100011100111… |
… | …1110101011010 |
3 | 10122021122011112 |
4 | 3013033311122 |
5 | 101332402024 |
6 | 5103300322 |
7 | 1202650316 |
oct | 307176532 |
9 | 118248145 |
10 | 52231514 |
11 | 27535345 |
12 | 155aa6a2 |
13 | aa8a02a |
14 | 6d18b46 |
15 | 48bb00e |
hex | 31cfd5a |
52231514 has 8 divisors (see below), whose sum is σ = 82955988. Its totient is φ = 24579520.
The previous prime is 52231507. The next prime is 52231549. The reversal of 52231514 is 41513225.
It can be written as a sum of positive squares in 2 ways, for example, as 48930025 + 3301489 = 6995^2 + 1817^2 .
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 52231514.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768077 + ... + 768144.
Almost surely, 252231514 is an apocalyptic number.
52231514 is a deficient number, since it is larger than the sum of its proper divisors (30724474).
52231514 is a wasteful number, since it uses less digits than its factorization.
52231514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1536240.
The product of its digits is 1200, while the sum is 23.
The square root of 52231514 is about 7227.1373309216. The cubic root of 52231514 is about 373.8042242255.
Adding to 52231514 its reverse (41513225), we get a palindrome (93744739).
The spelling of 52231514 in words is "fifty-two million, two hundred thirty-one thousand, five hundred fourteen".
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