Base | Representation |
---|---|
bin | 1100011110000… |
… | …1011001101110 |
3 | 10122102021212120 |
4 | 3013201121232 |
5 | 101342202340 |
6 | 5105013410 |
7 | 1203400152 |
oct | 307413156 |
9 | 118367776 |
10 | 52303470 |
11 | 2758440a |
12 | 15624266 |
13 | aab39cb |
14 | 6d37062 |
15 | 48d24d0 |
hex | 31e166e |
52303470 has 32 divisors (see below), whose sum is σ = 126381600. Its totient is φ = 13852800.
The previous prime is 52303469. The next prime is 52303481. The reversal of 52303470 is 7430325.
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 52303470.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1381 + ... + 10320.
It is an arithmetic number, because the mean of its divisors is an integer number (3949425).
Almost surely, 252303470 is an apocalyptic number.
52303470 is an abundant number, since it is smaller than the sum of its proper divisors (74078130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52303470 is a wasteful number, since it uses less digits than its factorization.
52303470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11860.
The product of its (nonzero) digits is 2520, while the sum is 24.
The square root of 52303470 is about 7232.1137988834. The cubic root of 52303470 is about 373.9758008116.
Adding to 52303470 its reverse (7430325), we get a palindrome (59733795).
The spelling of 52303470 in words is "fifty-two million, three hundred three thousand, four hundred seventy".
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