Base | Representation |
---|---|
bin | 1100101001011… |
… | …1010010011011 |
3 | 10200211010211100 |
4 | 3022113102123 |
5 | 102040022400 |
6 | 5133002443 |
7 | 1212622164 |
oct | 312272233 |
9 | 120733740 |
10 | 53048475 |
11 | 27a43117 |
12 | 15923423 |
13 | acb4b3c |
14 | 708c76b |
15 | 49cd100 |
hex | 329749b |
53048475 has 36 divisors (see below), whose sum is σ = 100024600. Its totient is φ = 26801280.
The previous prime is 53048473. The next prime is 53048503. The reversal of 53048475 is 57484035.
It is not a de Polignac number, because 53048475 - 21 = 53048473 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53048473) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1930 + ... + 10479.
Almost surely, 253048475 is an apocalyptic number.
53048475 is a deficient number, since it is larger than the sum of its proper divisors (46976125).
53048475 is a wasteful number, since it uses less digits than its factorization.
53048475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12444 (or 12436 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 36.
The square root of 53048475 is about 7283.4384050392. The cubic root of 53048475 is about 375.7430599924.
The spelling of 53048475 in words is "fifty-three million, forty-eight thousand, four hundred seventy-five".
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