Base | Representation |
---|---|
bin | 1100011101010… |
… | …0111010110111 |
3 | 10122022200201222 |
4 | 3013110322313 |
5 | 101334033333 |
6 | 5103540555 |
7 | 1203065123 |
oct | 307247267 |
9 | 118280658 |
10 | 52252343 |
11 | 27549a60 |
12 | 155ba75b |
13 | aa96660 |
14 | 6d22583 |
15 | 48c2298 |
hex | 31d4eb7 |
52252343 has 16 divisors (see below), whose sum is σ = 64060416. Its totient is φ = 41939040.
The previous prime is 52252313. The next prime is 52252411. The reversal of 52252343 is 34325225.
It is not a de Polignac number, because 52252343 - 28 = 52252087 is a prime.
It is a Duffinian number.
It is a nialpdrome in base 13.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52252303) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4655 + ... + 11232.
It is an arithmetic number, because the mean of its divisors is an integer number (4003776).
Almost surely, 252252343 is an apocalyptic number.
52252343 is a deficient number, since it is larger than the sum of its proper divisors (11808073).
52252343 is a wasteful number, since it uses less digits than its factorization.
52252343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15934.
The product of its digits is 7200, while the sum is 26.
The square root of 52252343 is about 7228.5782142825. The cubic root of 52252343 is about 373.8539064503.
Adding to 52252343 its reverse (34325225), we get a palindrome (86577568).
The spelling of 52252343 in words is "fifty-two million, two hundred fifty-two thousand, three hundred forty-three".
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