Base | Representation |
---|---|
bin | 1100101101001… |
… | …0001000001100 |
3 | 10201021101102121 |
4 | 3023102020030 |
5 | 102120230414 |
6 | 5142102324 |
7 | 1214644633 |
oct | 313221014 |
9 | 121241377 |
10 | 53289484 |
11 | 280981a6 |
12 | 15a1a9a4 |
13 | b06a751 |
14 | 711251a |
15 | 4a29724 |
hex | 32d220c |
53289484 has 12 divisors (see below), whose sum is σ = 93527784. Its totient is φ = 26567264.
The previous prime is 53289479. The next prime is 53289487. The reversal of 53289484 is 48498235.
It is a self number, because there is not a number n which added to its sum of digits gives 53289484.
It is not an unprimeable number, because it can be changed into a prime (53289487) 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, 17809 + ... + 20584.
It is an arithmetic number, because the mean of its divisors is an integer number (7793982).
Almost surely, 253289484 is an apocalyptic number.
It is an amenable number.
53289484 is a deficient number, since it is larger than the sum of its proper divisors (40238300).
53289484 is a wasteful number, since it uses less digits than its factorization.
53289484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38744 (or 38742 counting only the distinct ones).
The product of its digits is 276480, while the sum is 43.
The square root of 53289484 is about 7299.9646574487. The cubic root of 53289484 is about 376.3112237615.
The spelling of 53289484 in words is "fifty-three million, two hundred eighty-nine thousand, four hundred eighty-four".
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