Base | Representation |
---|---|
bin | 1100101110111… |
… | …0011100101010 |
3 | 10201111021112211 |
4 | 3023232130222 |
5 | 102132433412 |
6 | 5144355334 |
7 | 1215640054 |
oct | 313563452 |
9 | 121437484 |
10 | 53405482 |
11 | 28167369 |
12 | 15a75b4a |
13 | b0ab4a0 |
14 | 71428d4 |
15 | 4a4dca7 |
hex | 32ee72a |
53405482 has 8 divisors (see below), whose sum is σ = 86270436. Its totient is φ = 24648672.
The previous prime is 53405479. The next prime is 53405491. The reversal of 53405482 is 28450435.
It can be written as a sum of positive squares in 2 ways, for example, as 52258441 + 1147041 = 7229^2 + 1071^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 1027003 + ... + 1027054.
Almost surely, 253405482 is an apocalyptic number.
53405482 is a deficient number, since it is larger than the sum of its proper divisors (32864954).
53405482 is a wasteful number, since it uses less digits than its factorization.
53405482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2054072.
The product of its (nonzero) digits is 19200, while the sum is 31.
The square root of 53405482 is about 7307.9054454748. The cubic root of 53405482 is about 376.5840713078.
The spelling of 53405482 in words is "fifty-three million, four hundred five thousand, four hundred eighty-two".
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